220392900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 540

約数和(自身を含む): 922565952

約数和(自身を除く): 702173052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 46, 50, 52, 54, 60, 63, 65, 69, 70, 75, 78, 81, 84, 90, 91, 92, 100, 105, 108, 115, 117, 126, 130, 135, 138, 140, 150, 156, 161, 162, 169, 175, 180, 182, 189, 195, 207, 210, 225, 230, 234, 252, 260, 270, 273, 276, 299, 300, 315, 322, 324, 325, 338, 345, 350, 351, 364, 378, 390, 405, 414, 420, 450, 455, 460, 468, 483, 507, 525, 540, 546, 567, 575, 585, 598, 621, 630, 644, 650, 675, 676, 690, 700, 702, 756, 780, 805, 810, 819, 828, 845, 897, 900, 910, 945, 966, 975, 1014, 1035, 1050, 1053, 1092, 1134, 1150, 1170, 1183, 1196, 1242, 1260, 1300, 1350, 1365, 1380, 1404, 1449, 1495, 1521, 1575, 1610, 1620, 1638, 1690, 1725, 1755, 1794, 1820, 1863, 1890, 1932, 1950, 2025, 2028, 2070, 2093, 2100, 2106, 2268, 2275, 2300, 2340, 2366, 2415, 2457, 2484, 2535, 2691, 2700, 2730, 2835, 2898, 2925, 2990, 3042, 3105, 3150, 3220, 3276, 3380, 3450, 3510, 3549, 3588, 3726, 3780, 3887, 3900, 4025, 4050, 4095, 4140, 4186, 4212, 4225, 4347, 4485, 4550, 4563, 4725, 4732, 4830, 4914, 5070, 5175, 5265, 5382, 5460, 5670, 5796, 5850, 5915, 5980, 6084, 6210, 6279, 6300, 6825, 6900, 7020, 7098, 7245, 7371, 7452, 7475, 7605, 7774, 8050, 8073, 8100, 8190, 8372, 8450, 8694, 8775, 8970, 9100, 9126, 9315, 9450, 9660, 9828, 10140, 10350, 10465, 10530, 10647, 10764, 11340, 11661, 11700, 11830, 12075, 12285, 12420, 12558, 12675, 13041, 13455, 13650, 13689, 14175, 14196, 14490, 14742, 14950, 15210, 15525, 15548, 16100, 16146, 16380, 16900, 17388, 17550, 17745, 17940, 18252, 18630, 18837, 18900, 19435, 20475, 20700, 20930, 21060, 21294, 21735, 22425, 22815, 23322, 23660, 24150, 24219, 24570, 25116, 25350, 26082, 26325, 26910, 27209, 27300, 27378, 28350, 28980, 29484, 29575, 29900, 30420, 31050, 31395, 31941, 32292, 34983, 35100, 35490, 36225, 36855, 37260, 37674, 38025, 38870, 40365, 40950, 41860, 42588, 43470, 44850, 45630, 46575, 46644, 48300, 48438, 49140, 50700, 52164, 52325, 52650, 53235, 53820, 54418, 54756, 56511, 56700, 58305, 59150, 61425, 62100, 62790, 63882, 65205, 67275, 68445, 69966, 70980, 72450, 73710, 75348, 76050, 77740, 80730, 81627, 81900, 86940, 88725, 89700, 91260, 93150, 94185, 95823, 96876, 97175, 104650, 104949, 105300, 106470, 108675, 108836, 113022, 114075, 116610, 118300, 121095, 122850, 125580, 127764, 130410, 134550, 136045, 136890, 139932, 144900, 147420, 152100, 156975, 159705, 161460, 163254, 169533, 174915, 177450, 184275, 186300, 188370, 191646, 194350, 201825, 209300, 209898, 212940, 217350, 226044, 228150, 233220, 242190, 244881, 245700, 260820, 266175, 269100, 272090, 273780, 282555, 291525, 313950, 314847, 319410, 326025, 326508, 339066, 342225, 349830, 354900, 368550, 376740, 383292, 388700, 403650, 408135, 419796, 434700, 456300, 470925, 479115, 484380, 489762, 524745, 532350, 544180, 565110, 583050, 605475, 627900, 629694, 638820, 652050, 678132, 680225, 684450, 699660, 734643, 737100, 798525, 807300, 816270, 847665, 874575, 941850, 958230, 979524, 1049490, 1064700, 1130220, 1166100, 1210950, 1224405, 1259388, 1304100, 1360450, 1368900, 1412775, 1469286, 1574235, 1597050, 1632540, 1695330, 1749150, 1883700, 1916460, 2040675, 2098980, 2203929, 2395575, 2421900, 2448810, 2623725, 2720900, 2825550, 2938572, 3148470, 3194100, 3390660, 3498300, 3673215, 4081350, 4238325, 4407858, 4791150, 4897620, 5247450, 5651100, 6122025, 6296940, 7346430, 7871175, 8162700, 8476650, 8815716, 9582300, 10494900, 11019645, 12244050, 14692860, 15742350, 16953300, 18366075, 22039290, 24488100, 31484700, 36732150, 44078580, 55098225, 73464300, 110196450, 220392900]

約数ペア:

[(1, 220392900), (2, 110196450), (3, 73464300), (4, 55098225), (5, 44078580), (6, 36732150), (7, 31484700), (9, 24488100), (10, 22039290), (12, 18366075), (13, 16953300), (14, 15742350), (15, 14692860), (18, 12244050), (20, 11019645), (21, 10494900), (23, 9582300), (25, 8815716), (26, 8476650), (27, 8162700), (28, 7871175), (30, 7346430), (35, 6296940), (36, 6122025), (39, 5651100), (42, 5247450), (45, 4897620), (46, 4791150), (50, 4407858), (52, 4238325), (54, 4081350), (60, 3673215), (63, 3498300), (65, 3390660), (69, 3194100), (70, 3148470), (75, 2938572), (78, 2825550), (81, 2720900), (84, 2623725), (90, 2448810), (91, 2421900), (92, 2395575), (100, 2203929), (105, 2098980), (108, 2040675), (115, 1916460), (117, 1883700), (126, 1749150), (130, 1695330), (135, 1632540), (138, 1597050), (140, 1574235), (150, 1469286), (156, 1412775), (161, 1368900), (162, 1360450), (169, 1304100), (175, 1259388), (180, 1224405), (182, 1210950), (189, 1166100), (195, 1130220), (207, 1064700), (210, 1049490), (225, 979524), (230, 958230), (234, 941850), (252, 874575), (260, 847665), (270, 816270), (273, 807300), (276, 798525), (299, 737100), (300, 734643), (315, 699660), (322, 684450), (324, 680225), (325, 678132), (338, 652050), (345, 638820), (350, 629694), (351, 627900), (364, 605475), (378, 583050), (390, 565110), (405, 544180), (414, 532350), (420, 524745), (450, 489762), (455, 484380), (460, 479115), (468, 470925), (483, 456300), (507, 434700), (525, 419796), (540, 408135), (546, 403650), (567, 388700), (575, 383292), (585, 376740), (598, 368550), (621, 354900), (630, 349830), (644, 342225), (650, 339066), (675, 326508), (676, 326025), (690, 319410), (700, 314847), (702, 313950), (756, 291525), (780, 282555), (805, 273780), (810, 272090), (819, 269100), (828, 266175), (845, 260820), (897, 245700), (900, 244881), (910, 242190), (945, 233220), (966, 228150), (975, 226044), (1014, 217350), (1035, 212940), (1050, 209898), (1053, 209300), (1092, 201825), (1134, 194350), (1150, 191646), (1170, 188370), (1183, 186300), (1196, 184275), (1242, 177450), (1260, 174915), (1300, 169533), (1350, 163254), (1365, 161460), (1380, 159705), (1404, 156975), (1449, 152100), (1495, 147420), (1521, 144900), (1575, 139932), (1610, 136890), (1620, 136045), (1638, 134550), (1690, 130410), (1725, 127764), (1755, 125580), (1794, 122850), (1820, 121095), (1863, 118300), (1890, 116610), (1932, 114075), (1950, 113022), (2025, 108836), (2028, 108675), (2070, 106470), (2093, 105300), (2100, 104949), (2106, 104650), (2268, 97175), (2275, 96876), (2300, 95823), (2340, 94185), (2366, 93150), (2415, 91260), (2457, 89700), (2484, 88725), (2535, 86940), (2691, 81900), (2700, 81627), (2730, 80730), (2835, 77740), (2898, 76050), (2925, 75348), (2990, 73710), (3042, 72450), (3105, 70980), (3150, 69966), (3220, 68445), (3276, 67275), (3380, 65205), (3450, 63882), (3510, 62790), (3549, 62100), (3588, 61425), (3726, 59150), (3780, 58305), (3887, 56700), (3900, 56511), (4025, 54756), (4050, 54418), (4095, 53820), (4140, 53235), (4186, 52650), (4212, 52325), (4225, 52164), (4347, 50700), (4485, 49140), (4550, 48438), (4563, 48300), (4725, 46644), (4732, 46575), (4830, 45630), (4914, 44850), (5070, 43470), (5175, 42588), (5265, 41860), (5382, 40950), (5460, 40365), (5670, 38870), (5796, 38025), (5850, 37674), (5915, 37260), (5980, 36855), (6084, 36225), (6210, 35490), (6279, 35100), (6300, 34983), (6825, 32292), (6900, 31941), (7020, 31395), (7098, 31050), (7245, 30420), (7371, 29900), (7452, 29575), (7475, 29484), (7605, 28980), (7774, 28350), (8050, 27378), (8073, 27300), (8100, 27209), (8190, 26910), (8372, 26325), (8450, 26082), (8694, 25350), (8775, 25116), (8970, 24570), (9100, 24219), (9126, 24150), (9315, 23660), (9450, 23322), (9660, 22815), (9828, 22425), (10140, 21735), (10350, 21294), (10465, 21060), (10530, 20930), (10647, 20700), (10764, 20475), (11340, 19435), (11661, 18900), (11700, 18837), (11830, 18630), (12075, 18252), (12285, 17940), (12420, 17745), (12558, 17550), (12675, 17388), (13041, 16900), (13455, 16380), (13650, 16146), (13689, 16100), (14175, 15548), (14196, 15525), (14490, 15210), (14742, 14950)]