1906920600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 384

約数和(自身を含む): 6867685440

約数和(自身を除く): 4960764840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 73, 75, 78, 85, 100, 102, 104, 120, 130, 136, 146, 150, 156, 170, 195, 197, 200, 204, 219, 221, 255, 260, 292, 300, 312, 325, 340, 365, 390, 394, 408, 425, 438, 442, 510, 520, 584, 591, 600, 650, 663, 680, 730, 780, 788, 850, 876, 884, 949, 975, 985, 1020, 1095, 1105, 1182, 1241, 1275, 1300, 1326, 1460, 1560, 1576, 1700, 1752, 1768, 1825, 1898, 1950, 1970, 2040, 2190, 2210, 2364, 2482, 2550, 2561, 2600, 2652, 2847, 2920, 2955, 3315, 3349, 3400, 3650, 3723, 3796, 3900, 3940, 4380, 4420, 4728, 4745, 4925, 4964, 5100, 5122, 5304, 5475, 5525, 5694, 5910, 6205, 6630, 6698, 7300, 7446, 7592, 7683, 7800, 7880, 8760, 8840, 9490, 9850, 9928, 10047, 10200, 10244, 10950, 11050, 11388, 11820, 12410, 12805, 13260, 13396, 14235, 14381, 14600, 14775, 14892, 15366, 16133, 16575, 16745, 18615, 18980, 19700, 20094, 20488, 21900, 22100, 22776, 23640, 23725, 24820, 25610, 26520, 26792, 28470, 28762, 29550, 29784, 30732, 31025, 32266, 33150, 33490, 37230, 37960, 38415, 39400, 40188, 43143, 43537, 43800, 44200, 47450, 48399, 49640, 50235, 51220, 56940, 57524, 59100, 61464, 62050, 64025, 64532, 66300, 66980, 71175, 71905, 74460, 76830, 80376, 80665, 83725, 86286, 87074, 93075, 94900, 96798, 100470, 102440, 113880, 115048, 118200, 124100, 128050, 129064, 130611, 132600, 133960, 142350, 143810, 148920, 153660, 161330, 167450, 172572, 174148, 186150, 186953, 189800, 192075, 193596, 200940, 215715, 217685, 241995, 244477, 248200, 251175, 256100, 261222, 284700, 287620, 307320, 322660, 334900, 345144, 348296, 359525, 372300, 373906, 384150, 387192, 401880, 403325, 431430, 435370, 483990, 488954, 502350, 512200, 522444, 560859, 569400, 575240, 645320, 653055, 669800, 719050, 733431, 744600, 747812, 768300, 806650, 862860, 870740, 934765, 967980, 977908, 1004700, 1044888, 1078575, 1088425, 1121718, 1209975, 1222385, 1306110, 1438100, 1466862, 1495624, 1536600, 1613300, 1725720, 1741480, 1869530, 1935960, 1955816, 2009400, 2157150, 2176850, 2243436, 2419950, 2444770, 2612220, 2804295, 2876200, 2933724, 3178201, 3226600, 3265275, 3667155, 3739060, 4314300, 4353700, 4486872, 4673825, 4839900, 4889540, 5224440, 5608590, 5867448, 6111925, 6356402, 6530550, 7334310, 7478120, 8628600, 8707400, 9347650, 9534603, 9679800, 9779080, 11217180, 12223850, 12712804, 13061100, 14021475, 14668620, 15891005, 18335775, 18695300, 19069206, 22434360, 24447700, 25425608, 26122200, 28042950, 29337240, 31782010, 36671550, 37390600, 38138412, 47673015, 48895400, 56085900, 63564020, 73343100, 76276824, 79455025, 95346030, 112171800, 127128040, 146686200, 158910050, 190692060, 238365075, 317820100, 381384120, 476730150, 635640200, 953460300, 1906920600]

約数ペア:

[(1, 1906920600), (2, 953460300), (3, 635640200), (4, 476730150), (5, 381384120), (6, 317820100), (8, 238365075), (10, 190692060), (12, 158910050), (13, 146686200), (15, 127128040), (17, 112171800), (20, 95346030), (24, 79455025), (25, 76276824), (26, 73343100), (30, 63564020), (34, 56085900), (39, 48895400), (40, 47673015), (50, 38138412), (51, 37390600), (52, 36671550), (60, 31782010), (65, 29337240), (68, 28042950), (73, 26122200), (75, 25425608), (78, 24447700), (85, 22434360), (100, 19069206), (102, 18695300), (104, 18335775), (120, 15891005), (130, 14668620), (136, 14021475), (146, 13061100), (150, 12712804), (156, 12223850), (170, 11217180), (195, 9779080), (197, 9679800), (200, 9534603), (204, 9347650), (219, 8707400), (221, 8628600), (255, 7478120), (260, 7334310), (292, 6530550), (300, 6356402), (312, 6111925), (325, 5867448), (340, 5608590), (365, 5224440), (390, 4889540), (394, 4839900), (408, 4673825), (425, 4486872), (438, 4353700), (442, 4314300), (510, 3739060), (520, 3667155), (584, 3265275), (591, 3226600), (600, 3178201), (650, 2933724), (663, 2876200), (680, 2804295), (730, 2612220), (780, 2444770), (788, 2419950), (850, 2243436), (876, 2176850), (884, 2157150), (949, 2009400), (975, 1955816), (985, 1935960), (1020, 1869530), (1095, 1741480), (1105, 1725720), (1182, 1613300), (1241, 1536600), (1275, 1495624), (1300, 1466862), (1326, 1438100), (1460, 1306110), (1560, 1222385), (1576, 1209975), (1700, 1121718), (1752, 1088425), (1768, 1078575), (1825, 1044888), (1898, 1004700), (1950, 977908), (1970, 967980), (2040, 934765), (2190, 870740), (2210, 862860), (2364, 806650), (2482, 768300), (2550, 747812), (2561, 744600), (2600, 733431), (2652, 719050), (2847, 669800), (2920, 653055), (2955, 645320), (3315, 575240), (3349, 569400), (3400, 560859), (3650, 522444), (3723, 512200), (3796, 502350), (3900, 488954), (3940, 483990), (4380, 435370), (4420, 431430), (4728, 403325), (4745, 401880), (4925, 387192), (4964, 384150), (5100, 373906), (5122, 372300), (5304, 359525), (5475, 348296), (5525, 345144), (5694, 334900), (5910, 322660), (6205, 307320), (6630, 287620), (6698, 284700), (7300, 261222), (7446, 256100), (7592, 251175), (7683, 248200), (7800, 244477), (7880, 241995), (8760, 217685), (8840, 215715), (9490, 200940), (9850, 193596), (9928, 192075), (10047, 189800), (10200, 186953), (10244, 186150), (10950, 174148), (11050, 172572), (11388, 167450), (11820, 161330), (12410, 153660), (12805, 148920), (13260, 143810), (13396, 142350), (14235, 133960), (14381, 132600), (14600, 130611), (14775, 129064), (14892, 128050), (15366, 124100), (16133, 118200), (16575, 115048), (16745, 113880), (18615, 102440), (18980, 100470), (19700, 96798), (20094, 94900), (20488, 93075), (21900, 87074), (22100, 86286), (22776, 83725), (23640, 80665), (23725, 80376), (24820, 76830), (25610, 74460), (26520, 71905), (26792, 71175), (28470, 66980), (28762, 66300), (29550, 64532), (29784, 64025), (30732, 62050), (31025, 61464), (32266, 59100), (33150, 57524), (33490, 56940), (37230, 51220), (37960, 50235), (38415, 49640), (39400, 48399), (40188, 47450), (43143, 44200), (43537, 43800)]