20104402500

素因数分解:

$2^2\times 3^4\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1147

約数の個数: 600

約数和(自身を含む): 80904952128

約数和(自身を除く): 60800549628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 81, 84, 90, 91, 100, 105, 108, 117, 125, 126, 130, 135, 140, 150, 156, 162, 175, 180, 182, 189, 195, 210, 225, 234, 250, 252, 260, 270, 273, 300, 315, 324, 325, 350, 351, 364, 375, 378, 390, 405, 420, 450, 455, 468, 500, 525, 540, 546, 567, 585, 625, 630, 650, 675, 700, 702, 750, 756, 780, 810, 819, 875, 900, 910, 945, 975, 1050, 1053, 1091, 1092, 1125, 1134, 1170, 1250, 1260, 1300, 1350, 1365, 1404, 1500, 1575, 1620, 1625, 1638, 1750, 1755, 1820, 1875, 1890, 1950, 2025, 2100, 2106, 2182, 2250, 2268, 2275, 2340, 2457, 2500, 2625, 2700, 2730, 2835, 2925, 3150, 3250, 3273, 3276, 3375, 3500, 3510, 3750, 3780, 3900, 4050, 4095, 4212, 4364, 4375, 4500, 4550, 4725, 4875, 4914, 5250, 5265, 5455, 5460, 5625, 5670, 5850, 6300, 6500, 6546, 6750, 6825, 7020, 7371, 7500, 7637, 7875, 8100, 8125, 8190, 8750, 8775, 9100, 9450, 9750, 9819, 9828, 10125, 10500, 10530, 10910, 11250, 11340, 11375, 11700, 12285, 13092, 13125, 13500, 13650, 14175, 14183, 14625, 14742, 15274, 15750, 16250, 16365, 16380, 16875, 17500, 17550, 18900, 19500, 19638, 20250, 20475, 21060, 21820, 22500, 22750, 22911, 23625, 24375, 24570, 26250, 26325, 27275, 27300, 28350, 28366, 29250, 29457, 29484, 30548, 31500, 32500, 32730, 33750, 34125, 35100, 36855, 38185, 39276, 39375, 40500, 40950, 42549, 43875, 45500, 45822, 47250, 48750, 49095, 49140, 50625, 52500, 52650, 54550, 56700, 56732, 56875, 58500, 58914, 61425, 65460, 67500, 68250, 68733, 70875, 70915, 73125, 73710, 76370, 78750, 81825, 81900, 85098, 87750, 88371, 91644, 94500, 97500, 98190, 99281, 101250, 102375, 105300, 109100, 113750, 114555, 117828, 118125, 122850, 127647, 131625, 136375, 136500, 137466, 141750, 141830, 146250, 147285, 147420, 152740, 157500, 163650, 170196, 170625, 175500, 176742, 184275, 190925, 196380, 198562, 202500, 204750, 206199, 212745, 219375, 227500, 229110, 236250, 245475, 245700, 255294, 263250, 272750, 274932, 283500, 283660, 292500, 294570, 297843, 307125, 327300, 341250, 343665, 353484, 354375, 354575, 368550, 381850, 382941, 397124, 409125, 409500, 412398, 425490, 438750, 441855, 458220, 472500, 490950, 496405, 510588, 511875, 526500, 545500, 572775, 589140, 595686, 614250, 618597, 638235, 658125, 681875, 682500, 687330, 708750, 709150, 736425, 737100, 763700, 765882, 818250, 824796, 850980, 877500, 883710, 893529, 921375, 954625, 981900, 992810, 1023750, 1030995, 1063725, 1145550, 1148823, 1191372, 1227375, 1228500, 1237194, 1276470, 1316250, 1363750, 1374660, 1417500, 1418300, 1472850, 1489215, 1531764, 1535625, 1636500, 1718325, 1767420, 1772875, 1787058, 1842750, 1909250, 1914705, 1985620, 2045625, 2047500, 2061990, 2127450, 2209275, 2291100, 2297646, 2454750, 2474388, 2482025, 2552940, 2632500, 2680587, 2727500, 2863875, 2945700, 2978430, 3071250, 3092985, 3191175, 3436650, 3545750, 3574116, 3682125, 3685500, 3818500, 3829410, 4091250, 4123980, 4254900, 4418550, 4467645, 4595292, 4606875, 4773125, 4909500, 4964050, 5154975, 5318625, 5361174, 5727750, 5744115, 5956860, 6136875, 6142500, 6185970, 6382350, 6873300, 7091500, 7364250, 7446075, 7658820, 8041761, 8182500, 8591625, 8837100, 8864375, 8935290, 9213750, 9546250, 9573525, 9928100, 10309950, 10637250, 10722348, 11046375, 11455500, 11488230, 12273750, 12371940, 12410125, 12764700, 13402935, 14319375, 14728500, 14892150, 15464925, 15955875, 16083522, 17183250, 17728750, 17870580, 18410625, 18427500, 19092500, 19147050, 20619900, 21274500, 22092750, 22338225, 22976460, 24547500, 24820250, 25774875, 26593125, 26805870, 28638750, 28720575, 29784300, 30929850, 31911750, 32167044, 34366500, 35457500, 36821250, 37230375, 38294100, 40208805, 42958125, 44185500, 44676450, 47867625, 49640500, 51549750, 53186250, 53611740, 55231875, 57277500, 57441150, 61859700, 62050625, 63823500, 67014675, 73642500, 74460750, 77324625, 79779375, 80417610, 85916250, 89352900, 95735250, 103099500, 106372500, 110463750, 111691125, 114882300, 124101250, 128874375, 134029350, 143602875, 148921500, 154649250, 159558750, 160835220, 171832500, 186151875, 191470500, 201044025, 220927500, 223382250, 239338125, 248202500, 257748750, 268058700, 287205750, 309298500, 319117500, 335073375, 372303750, 386623125, 402088050, 446764500, 478676250, 515497500, 558455625, 574411500, 670146750, 718014375, 744607500, 773246250, 804176100, 957352500, 1005220125, 1116911250, 1340293500, 1436028750, 1546492500, 1675366875, 2010440250, 2233822500, 2872057500, 3350733750, 4020880500, 5026100625, 6701467500, 10052201250, 20104402500]

約数ペア:

[(1, 20104402500), (2, 10052201250), (3, 6701467500), (4, 5026100625), (5, 4020880500), (6, 3350733750), (7, 2872057500), (9, 2233822500), (10, 2010440250), (12, 1675366875), (13, 1546492500), (14, 1436028750), (15, 1340293500), (18, 1116911250), (20, 1005220125), (21, 957352500), (25, 804176100), (26, 773246250), (27, 744607500), (28, 718014375), (30, 670146750), (35, 574411500), (36, 558455625), (39, 515497500), (42, 478676250), (45, 446764500), (50, 402088050), (52, 386623125), (54, 372303750), (60, 335073375), (63, 319117500), (65, 309298500), (70, 287205750), (75, 268058700), (78, 257748750), (81, 248202500), (84, 239338125), (90, 223382250), (91, 220927500), (100, 201044025), (105, 191470500), (108, 186151875), (117, 171832500), (125, 160835220), (126, 159558750), (130, 154649250), (135, 148921500), (140, 143602875), (150, 134029350), (156, 128874375), (162, 124101250), (175, 114882300), (180, 111691125), (182, 110463750), (189, 106372500), (195, 103099500), (210, 95735250), (225, 89352900), (234, 85916250), (250, 80417610), (252, 79779375), (260, 77324625), (270, 74460750), (273, 73642500), (300, 67014675), (315, 63823500), (324, 62050625), (325, 61859700), (350, 57441150), (351, 57277500), (364, 55231875), (375, 53611740), (378, 53186250), (390, 51549750), (405, 49640500), (420, 47867625), (450, 44676450), (455, 44185500), (468, 42958125), (500, 40208805), (525, 38294100), (540, 37230375), (546, 36821250), (567, 35457500), (585, 34366500), (625, 32167044), (630, 31911750), (650, 30929850), (675, 29784300), (700, 28720575), (702, 28638750), (750, 26805870), (756, 26593125), (780, 25774875), (810, 24820250), (819, 24547500), (875, 22976460), (900, 22338225), (910, 22092750), (945, 21274500), (975, 20619900), (1050, 19147050), (1053, 19092500), (1091, 18427500), (1092, 18410625), (1125, 17870580), (1134, 17728750), (1170, 17183250), (1250, 16083522), (1260, 15955875), (1300, 15464925), (1350, 14892150), (1365, 14728500), (1404, 14319375), (1500, 13402935), (1575, 12764700), (1620, 12410125), (1625, 12371940), (1638, 12273750), (1750, 11488230), (1755, 11455500), (1820, 11046375), (1875, 10722348), (1890, 10637250), (1950, 10309950), (2025, 9928100), (2100, 9573525), (2106, 9546250), (2182, 9213750), (2250, 8935290), (2268, 8864375), (2275, 8837100), (2340, 8591625), (2457, 8182500), (2500, 8041761), (2625, 7658820), (2700, 7446075), (2730, 7364250), (2835, 7091500), (2925, 6873300), (3150, 6382350), (3250, 6185970), (3273, 6142500), (3276, 6136875), (3375, 5956860), (3500, 5744115), (3510, 5727750), (3750, 5361174), (3780, 5318625), (3900, 5154975), (4050, 4964050), (4095, 4909500), (4212, 4773125), (4364, 4606875), (4375, 4595292), (4500, 4467645), (4550, 4418550), (4725, 4254900), (4875, 4123980), (4914, 4091250), (5250, 3829410), (5265, 3818500), (5455, 3685500), (5460, 3682125), (5625, 3574116), (5670, 3545750), (5850, 3436650), (6300, 3191175), (6500, 3092985), (6546, 3071250), (6750, 2978430), (6825, 2945700), (7020, 2863875), (7371, 2727500), (7500, 2680587), (7637, 2632500), (7875, 2552940), (8100, 2482025), (8125, 2474388), (8190, 2454750), (8750, 2297646), (8775, 2291100), (9100, 2209275), (9450, 2127450), (9750, 2061990), (9819, 2047500), (9828, 2045625), (10125, 1985620), (10500, 1914705), (10530, 1909250), (10910, 1842750), (11250, 1787058), (11340, 1772875), (11375, 1767420), (11700, 1718325), (12285, 1636500), (13092, 1535625), (13125, 1531764), (13500, 1489215), (13650, 1472850), (14175, 1418300), (14183, 1417500), (14625, 1374660), (14742, 1363750), (15274, 1316250), (15750, 1276470), (16250, 1237194), (16365, 1228500), (16380, 1227375), (16875, 1191372), (17500, 1148823), (17550, 1145550), (18900, 1063725), (19500, 1030995), (19638, 1023750), (20250, 992810), (20475, 981900), (21060, 954625), (21820, 921375), (22500, 893529), (22750, 883710), (22911, 877500), (23625, 850980), (24375, 824796), (24570, 818250), (26250, 765882), (26325, 763700), (27275, 737100), (27300, 736425), (28350, 709150), (28366, 708750), (29250, 687330), (29457, 682500), (29484, 681875), (30548, 658125), (31500, 638235), (32500, 618597), (32730, 614250), (33750, 595686), (34125, 589140), (35100, 572775), (36855, 545500), (38185, 526500), (39276, 511875), (39375, 510588), (40500, 496405), (40950, 490950), (42549, 472500), (43875, 458220), (45500, 441855), (45822, 438750), (47250, 425490), (48750, 412398), (49095, 409500), (49140, 409125), (50625, 397124), (52500, 382941), (52650, 381850), (54550, 368550), (56700, 354575), (56732, 354375), (56875, 353484), (58500, 343665), (58914, 341250), (61425, 327300), (65460, 307125), (67500, 297843), (68250, 294570), (68733, 292500), (70875, 283660), (70915, 283500), (73125, 274932), (73710, 272750), (76370, 263250), (78750, 255294), (81825, 245700), (81900, 245475), (85098, 236250), (87750, 229110), (88371, 227500), (91644, 219375), (94500, 212745), (97500, 206199), (98190, 204750), (99281, 202500), (101250, 198562), (102375, 196380), (105300, 190925), (109100, 184275), (113750, 176742), (114555, 175500), (117828, 170625), (118125, 170196), (122850, 163650), (127647, 157500), (131625, 152740), (136375, 147420), (136500, 147285), (137466, 146250), (141750, 141830)]