420862200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 384

約数和(自身を含む): 1568471040

約数和(自身を除く): 1147608840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 31, 33, 34, 40, 44, 50, 51, 55, 60, 62, 66, 68, 75, 85, 88, 93, 100, 102, 110, 120, 121, 124, 132, 136, 150, 155, 165, 170, 186, 187, 200, 204, 220, 242, 248, 255, 264, 275, 300, 310, 330, 340, 341, 363, 372, 374, 408, 425, 440, 465, 484, 510, 527, 550, 561, 600, 605, 620, 660, 680, 682, 726, 744, 748, 775, 825, 850, 930, 935, 968, 1020, 1023, 1054, 1100, 1122, 1210, 1240, 1275, 1320, 1331, 1364, 1452, 1496, 1550, 1581, 1650, 1700, 1705, 1815, 1860, 1870, 2040, 2046, 2057, 2108, 2200, 2244, 2325, 2420, 2550, 2635, 2662, 2728, 2805, 2904, 3025, 3100, 3162, 3300, 3400, 3410, 3630, 3720, 3740, 3751, 3993, 4092, 4114, 4216, 4488, 4650, 4675, 4840, 5100, 5115, 5270, 5324, 5610, 5797, 6050, 6171, 6200, 6324, 6600, 6655, 6820, 7260, 7480, 7502, 7905, 7986, 8184, 8228, 8525, 9075, 9300, 9350, 10200, 10230, 10285, 10540, 10648, 11220, 11253, 11594, 12100, 12342, 12648, 13175, 13310, 13640, 14025, 14520, 15004, 15810, 15972, 16456, 17050, 17391, 18150, 18600, 18700, 18755, 19965, 20460, 20570, 21080, 22440, 22506, 22627, 23188, 24200, 24684, 25575, 26350, 26620, 28050, 28985, 30008, 30855, 31620, 31944, 33275, 34100, 34782, 36300, 37400, 37510, 39525, 39930, 40920, 41140, 41261, 45012, 45254, 46376, 49368, 51150, 51425, 52700, 53240, 56100, 56265, 57970, 61710, 63240, 63767, 66550, 67881, 68200, 69564, 72600, 75020, 79050, 79860, 82280, 82522, 86955, 90024, 90508, 93775, 99825, 102300, 102850, 105400, 112200, 112530, 113135, 115940, 123420, 123783, 127534, 133100, 135762, 139128, 144925, 150040, 154275, 158100, 159720, 165044, 173910, 181016, 187550, 191301, 199650, 204600, 205700, 206305, 225060, 226270, 231880, 246840, 247566, 255068, 266200, 271524, 281325, 289850, 308550, 316200, 318835, 330088, 339405, 347820, 375100, 382602, 399300, 411400, 412610, 434775, 450120, 452540, 495132, 510136, 543048, 562650, 565675, 579700, 617100, 618915, 637670, 678810, 695640, 701437, 750200, 765204, 798600, 825220, 869550, 905080, 956505, 990264, 1031525, 1125300, 1131350, 1159400, 1234200, 1237830, 1275340, 1357620, 1402874, 1530408, 1594175, 1650440, 1697025, 1739100, 1913010, 2063050, 2104311, 2250600, 2262700, 2475660, 2550680, 2715240, 2805748, 3094575, 3188350, 3394050, 3478200, 3507185, 3826020, 4126100, 4208622, 4525400, 4782525, 4951320, 5611496, 6189150, 6376700, 6788100, 7014370, 7652040, 8252200, 8417244, 9565050, 10521555, 12378300, 12753400, 13576200, 14028740, 16834488, 17535925, 19130100, 21043110, 24756600, 28057480, 35071850, 38260200, 42086220, 52607775, 70143700, 84172440, 105215550, 140287400, 210431100, 420862200]

約数ペア:

[(1, 420862200), (2, 210431100), (3, 140287400), (4, 105215550), (5, 84172440), (6, 70143700), (8, 52607775), (10, 42086220), (11, 38260200), (12, 35071850), (15, 28057480), (17, 24756600), (20, 21043110), (22, 19130100), (24, 17535925), (25, 16834488), (30, 14028740), (31, 13576200), (33, 12753400), (34, 12378300), (40, 10521555), (44, 9565050), (50, 8417244), (51, 8252200), (55, 7652040), (60, 7014370), (62, 6788100), (66, 6376700), (68, 6189150), (75, 5611496), (85, 4951320), (88, 4782525), (93, 4525400), (100, 4208622), (102, 4126100), (110, 3826020), (120, 3507185), (121, 3478200), (124, 3394050), (132, 3188350), (136, 3094575), (150, 2805748), (155, 2715240), (165, 2550680), (170, 2475660), (186, 2262700), (187, 2250600), (200, 2104311), (204, 2063050), (220, 1913010), (242, 1739100), (248, 1697025), (255, 1650440), (264, 1594175), (275, 1530408), (300, 1402874), (310, 1357620), (330, 1275340), (340, 1237830), (341, 1234200), (363, 1159400), (372, 1131350), (374, 1125300), (408, 1031525), (425, 990264), (440, 956505), (465, 905080), (484, 869550), (510, 825220), (527, 798600), (550, 765204), (561, 750200), (600, 701437), (605, 695640), (620, 678810), (660, 637670), (680, 618915), (682, 617100), (726, 579700), (744, 565675), (748, 562650), (775, 543048), (825, 510136), (850, 495132), (930, 452540), (935, 450120), (968, 434775), (1020, 412610), (1023, 411400), (1054, 399300), (1100, 382602), (1122, 375100), (1210, 347820), (1240, 339405), (1275, 330088), (1320, 318835), (1331, 316200), (1364, 308550), (1452, 289850), (1496, 281325), (1550, 271524), (1581, 266200), (1650, 255068), (1700, 247566), (1705, 246840), (1815, 231880), (1860, 226270), (1870, 225060), (2040, 206305), (2046, 205700), (2057, 204600), (2108, 199650), (2200, 191301), (2244, 187550), (2325, 181016), (2420, 173910), (2550, 165044), (2635, 159720), (2662, 158100), (2728, 154275), (2805, 150040), (2904, 144925), (3025, 139128), (3100, 135762), (3162, 133100), (3300, 127534), (3400, 123783), (3410, 123420), (3630, 115940), (3720, 113135), (3740, 112530), (3751, 112200), (3993, 105400), (4092, 102850), (4114, 102300), (4216, 99825), (4488, 93775), (4650, 90508), (4675, 90024), (4840, 86955), (5100, 82522), (5115, 82280), (5270, 79860), (5324, 79050), (5610, 75020), (5797, 72600), (6050, 69564), (6171, 68200), (6200, 67881), (6324, 66550), (6600, 63767), (6655, 63240), (6820, 61710), (7260, 57970), (7480, 56265), (7502, 56100), (7905, 53240), (7986, 52700), (8184, 51425), (8228, 51150), (8525, 49368), (9075, 46376), (9300, 45254), (9350, 45012), (10200, 41261), (10230, 41140), (10285, 40920), (10540, 39930), (10648, 39525), (11220, 37510), (11253, 37400), (11594, 36300), (12100, 34782), (12342, 34100), (12648, 33275), (13175, 31944), (13310, 31620), (13640, 30855), (14025, 30008), (14520, 28985), (15004, 28050), (15810, 26620), (15972, 26350), (16456, 25575), (17050, 24684), (17391, 24200), (18150, 23188), (18600, 22627), (18700, 22506), (18755, 22440), (19965, 21080), (20460, 20570)]