21037482000

素因数分解:

$2^4\times 3^6\times 5^3\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 560

約数和(自身を含む): 78144498432

約数和(自身を除く): 57107016432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 81, 90, 94, 100, 108, 120, 125, 135, 141, 144, 150, 162, 180, 188, 200, 216, 225, 235, 240, 243, 250, 270, 282, 300, 307, 324, 360, 375, 376, 400, 405, 423, 432, 450, 470, 486, 500, 540, 564, 600, 614, 648, 675, 705, 720, 729, 750, 752, 810, 846, 900, 921, 940, 972, 1000, 1080, 1125, 1128, 1175, 1200, 1215, 1228, 1269, 1296, 1350, 1410, 1458, 1500, 1535, 1620, 1692, 1800, 1842, 1880, 1944, 2000, 2025, 2115, 2160, 2250, 2256, 2350, 2430, 2456, 2538, 2700, 2763, 2820, 2916, 3000, 3070, 3240, 3375, 3384, 3525, 3600, 3645, 3684, 3760, 3807, 3888, 4050, 4230, 4500, 4605, 4700, 4860, 4912, 5076, 5400, 5526, 5640, 5832, 5875, 6000, 6075, 6140, 6345, 6480, 6750, 6768, 7050, 7290, 7368, 7614, 7675, 8100, 8289, 8460, 9000, 9210, 9400, 9720, 10125, 10152, 10575, 10800, 11052, 11280, 11421, 11664, 11750, 12150, 12280, 12690, 13500, 13815, 14100, 14429, 14580, 14736, 15228, 15350, 16200, 16578, 16920, 17625, 18000, 18225, 18420, 18800, 19035, 19440, 20250, 20304, 21150, 22104, 22842, 23025, 23500, 24300, 24560, 24867, 25380, 27000, 27630, 28200, 28858, 29160, 30375, 30456, 30700, 31725, 32400, 33156, 33840, 34263, 35250, 36450, 36840, 38070, 38375, 40500, 41445, 42300, 43287, 44208, 45684, 46050, 47000, 48600, 49734, 50760, 52875, 54000, 55260, 56400, 57105, 57716, 58320, 60750, 60912, 61400, 63450, 66312, 68526, 69075, 70500, 72145, 72900, 73680, 74601, 76140, 76750, 81000, 82890, 84600, 86574, 91125, 91368, 92100, 94000, 95175, 97200, 99468, 101520, 105750, 110520, 114210, 115125, 115432, 121500, 122800, 124335, 126900, 129861, 132624, 137052, 138150, 141000, 144290, 145800, 149202, 152280, 153500, 158625, 162000, 165780, 169200, 171315, 173148, 182250, 182736, 184200, 190350, 198936, 207225, 211500, 216435, 221040, 223803, 228420, 230250, 230864, 243000, 248670, 253800, 259722, 274104, 276300, 282000, 285525, 288580, 291600, 298404, 304560, 307000, 317250, 331560, 342630, 345375, 346296, 360725, 364500, 368400, 373005, 380700, 389583, 397872, 414450, 423000, 432870, 447606, 456840, 460500, 475875, 486000, 497340, 507600, 519444, 548208, 552600, 571050, 577160, 596808, 614000, 621675, 634500, 649305, 663120, 685260, 690750, 692592, 721450, 729000, 746010, 761400, 779166, 828900, 846000, 856575, 865740, 895212, 913680, 921000, 951750, 994680, 1036125, 1038888, 1082175, 1105200, 1119015, 1142100, 1154320, 1168749, 1193616, 1243350, 1269000, 1298610, 1370520, 1381500, 1427625, 1442900, 1458000, 1492020, 1522800, 1558332, 1657800, 1713150, 1731480, 1790424, 1803625, 1842000, 1865025, 1903500, 1947915, 1989360, 2072250, 2077776, 2164350, 2238030, 2284200, 2337498, 2486700, 2538000, 2597220, 2741040, 2763000, 2855250, 2885800, 2984040, 3108375, 3116664, 3246525, 3315600, 3426300, 3462960, 3506247, 3580848, 3607250, 3730050, 3807000, 3895830, 4144500, 4282875, 4328700, 4476060, 4568400, 4674996, 4973400, 5194440, 5410875, 5526000, 5595075, 5710500, 5771600, 5843745, 5968080, 6216750, 6233328, 6493050, 6852600, 7012494, 7214500, 7460100, 7614000, 7791660, 8289000, 8565750, 8657400, 8952120, 9325125, 9349992, 9739575, 9946800, 10388880, 10518741, 10821750, 11190150, 11421000, 11687490, 12433500, 12986100, 13705200, 14024988, 14429000, 14920200, 15583320, 16232625, 16578000, 17131500, 17314800, 17531235, 17904240, 18650250, 18699984, 19479150, 21037482, 21643500, 22380300, 22842000, 23374980, 24867000, 25972200, 27975375, 28049976, 28858000, 29218725, 29840400, 31166640, 32465250, 34263000, 35062470, 37300500, 38958300, 42074964, 43287000, 44760600, 46749960, 48697875, 49734000, 51944400, 52593705, 55950750, 56099952, 58437450, 64930500, 68526000, 70124940, 74601000, 77916600, 84149928, 86574000, 87656175, 89521200, 93499920, 97395750, 105187410, 111901500, 116874900, 129861000, 140249880, 146093625, 149202000, 155833200, 168299856, 175312350, 194791500, 210374820, 223803000, 233749800, 259722000, 262968525, 280499760, 292187250, 350624700, 389583000, 420749640, 438280875, 447606000, 467499600, 525937050, 584374500, 701249400, 779166000, 841499280, 876561750, 1051874100, 1168749000, 1314842625, 1402498800, 1753123500, 2103748200, 2337498000, 2629685250, 3506247000, 4207496400, 5259370500, 7012494000, 10518741000, 21037482000]

約数ペア:

[(1, 21037482000), (2, 10518741000), (3, 7012494000), (4, 5259370500), (5, 4207496400), (6, 3506247000), (8, 2629685250), (9, 2337498000), (10, 2103748200), (12, 1753123500), (15, 1402498800), (16, 1314842625), (18, 1168749000), (20, 1051874100), (24, 876561750), (25, 841499280), (27, 779166000), (30, 701249400), (36, 584374500), (40, 525937050), (45, 467499600), (47, 447606000), (48, 438280875), (50, 420749640), (54, 389583000), (60, 350624700), (72, 292187250), (75, 280499760), (80, 262968525), (81, 259722000), (90, 233749800), (94, 223803000), (100, 210374820), (108, 194791500), (120, 175312350), (125, 168299856), (135, 155833200), (141, 149202000), (144, 146093625), (150, 140249880), (162, 129861000), (180, 116874900), (188, 111901500), (200, 105187410), (216, 97395750), (225, 93499920), (235, 89521200), (240, 87656175), (243, 86574000), (250, 84149928), (270, 77916600), (282, 74601000), (300, 70124940), (307, 68526000), (324, 64930500), (360, 58437450), (375, 56099952), (376, 55950750), (400, 52593705), (405, 51944400), (423, 49734000), (432, 48697875), (450, 46749960), (470, 44760600), (486, 43287000), (500, 42074964), (540, 38958300), (564, 37300500), (600, 35062470), (614, 34263000), (648, 32465250), (675, 31166640), (705, 29840400), (720, 29218725), (729, 28858000), (750, 28049976), (752, 27975375), (810, 25972200), (846, 24867000), (900, 23374980), (921, 22842000), (940, 22380300), (972, 21643500), (1000, 21037482), (1080, 19479150), (1125, 18699984), (1128, 18650250), (1175, 17904240), (1200, 17531235), (1215, 17314800), (1228, 17131500), (1269, 16578000), (1296, 16232625), (1350, 15583320), (1410, 14920200), (1458, 14429000), (1500, 14024988), (1535, 13705200), (1620, 12986100), (1692, 12433500), (1800, 11687490), (1842, 11421000), (1880, 11190150), (1944, 10821750), (2000, 10518741), (2025, 10388880), (2115, 9946800), (2160, 9739575), (2250, 9349992), (2256, 9325125), (2350, 8952120), (2430, 8657400), (2456, 8565750), (2538, 8289000), (2700, 7791660), (2763, 7614000), (2820, 7460100), (2916, 7214500), (3000, 7012494), (3070, 6852600), (3240, 6493050), (3375, 6233328), (3384, 6216750), (3525, 5968080), (3600, 5843745), (3645, 5771600), (3684, 5710500), (3760, 5595075), (3807, 5526000), (3888, 5410875), (4050, 5194440), (4230, 4973400), (4500, 4674996), (4605, 4568400), (4700, 4476060), (4860, 4328700), (4912, 4282875), (5076, 4144500), (5400, 3895830), (5526, 3807000), (5640, 3730050), (5832, 3607250), (5875, 3580848), (6000, 3506247), (6075, 3462960), (6140, 3426300), (6345, 3315600), (6480, 3246525), (6750, 3116664), (6768, 3108375), (7050, 2984040), (7290, 2885800), (7368, 2855250), (7614, 2763000), (7675, 2741040), (8100, 2597220), (8289, 2538000), (8460, 2486700), (9000, 2337498), (9210, 2284200), (9400, 2238030), (9720, 2164350), (10125, 2077776), (10152, 2072250), (10575, 1989360), (10800, 1947915), (11052, 1903500), (11280, 1865025), (11421, 1842000), (11664, 1803625), (11750, 1790424), (12150, 1731480), (12280, 1713150), (12690, 1657800), (13500, 1558332), (13815, 1522800), (14100, 1492020), (14429, 1458000), (14580, 1442900), (14736, 1427625), (15228, 1381500), (15350, 1370520), (16200, 1298610), (16578, 1269000), (16920, 1243350), (17625, 1193616), (18000, 1168749), (18225, 1154320), (18420, 1142100), (18800, 1119015), (19035, 1105200), (19440, 1082175), (20250, 1038888), (20304, 1036125), (21150, 994680), (22104, 951750), (22842, 921000), (23025, 913680), (23500, 895212), (24300, 865740), (24560, 856575), (24867, 846000), (25380, 828900), (27000, 779166), (27630, 761400), (28200, 746010), (28858, 729000), (29160, 721450), (30375, 692592), (30456, 690750), (30700, 685260), (31725, 663120), (32400, 649305), (33156, 634500), (33840, 621675), (34263, 614000), (35250, 596808), (36450, 577160), (36840, 571050), (38070, 552600), (38375, 548208), (40500, 519444), (41445, 507600), (42300, 497340), (43287, 486000), (44208, 475875), (45684, 460500), (46050, 456840), (47000, 447606), (48600, 432870), (49734, 423000), (50760, 414450), (52875, 397872), (54000, 389583), (55260, 380700), (56400, 373005), (57105, 368400), (57716, 364500), (58320, 360725), (60750, 346296), (60912, 345375), (61400, 342630), (63450, 331560), (66312, 317250), (68526, 307000), (69075, 304560), (70500, 298404), (72145, 291600), (72900, 288580), (73680, 285525), (74601, 282000), (76140, 276300), (76750, 274104), (81000, 259722), (82890, 253800), (84600, 248670), (86574, 243000), (91125, 230864), (91368, 230250), (92100, 228420), (94000, 223803), (95175, 221040), (97200, 216435), (99468, 211500), (101520, 207225), (105750, 198936), (110520, 190350), (114210, 184200), (115125, 182736), (115432, 182250), (121500, 173148), (122800, 171315), (124335, 169200), (126900, 165780), (129861, 162000), (132624, 158625), (137052, 153500), (138150, 152280), (141000, 149202), (144290, 145800)]