66334800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 249091200

約数和(自身を除く): 182756400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 53, 56, 60, 70, 75, 80, 84, 100, 105, 106, 112, 120, 140, 149, 150, 159, 168, 175, 200, 210, 212, 240, 265, 280, 298, 300, 318, 336, 350, 371, 400, 420, 424, 447, 525, 530, 560, 596, 600, 636, 700, 742, 745, 795, 840, 848, 894, 1043, 1050, 1060, 1113, 1192, 1200, 1272, 1325, 1400, 1484, 1490, 1590, 1680, 1788, 1855, 2086, 2100, 2120, 2226, 2235, 2384, 2544, 2650, 2800, 2968, 2980, 3129, 3180, 3576, 3710, 3725, 3975, 4172, 4200, 4240, 4452, 4470, 5215, 5300, 5565, 5936, 5960, 6258, 6360, 7152, 7420, 7450, 7897, 7950, 8344, 8400, 8904, 8940, 9275, 10430, 10600, 11130, 11175, 11920, 12516, 12720, 14840, 14900, 15645, 15794, 15900, 16688, 17808, 17880, 18550, 20860, 21200, 22260, 22350, 23691, 25032, 26075, 27825, 29680, 29800, 31290, 31588, 31800, 35760, 37100, 39485, 41720, 44520, 44700, 47382, 50064, 52150, 55279, 55650, 59600, 62580, 63176, 63600, 74200, 78225, 78970, 83440, 89040, 89400, 94764, 104300, 110558, 111300, 118455, 125160, 126352, 148400, 156450, 157940, 165837, 178800, 189528, 197425, 208600, 221116, 222600, 236910, 250320, 276395, 312900, 315880, 331674, 379056, 394850, 417200, 442232, 445200, 473820, 552790, 592275, 625800, 631760, 663348, 789700, 829185, 884464, 947640, 1105580, 1184550, 1251600, 1326696, 1381975, 1579400, 1658370, 1895280, 2211160, 2369100, 2653392, 2763950, 3158800, 3316740, 4145925, 4422320, 4738200, 5527900, 6633480, 8291850, 9476400, 11055800, 13266960, 16583700, 22111600, 33167400, 66334800]

約数ペア:

[(1, 66334800), (2, 33167400), (3, 22111600), (4, 16583700), (5, 13266960), (6, 11055800), (7, 9476400), (8, 8291850), (10, 6633480), (12, 5527900), (14, 4738200), (15, 4422320), (16, 4145925), (20, 3316740), (21, 3158800), (24, 2763950), (25, 2653392), (28, 2369100), (30, 2211160), (35, 1895280), (40, 1658370), (42, 1579400), (48, 1381975), (50, 1326696), (53, 1251600), (56, 1184550), (60, 1105580), (70, 947640), (75, 884464), (80, 829185), (84, 789700), (100, 663348), (105, 631760), (106, 625800), (112, 592275), (120, 552790), (140, 473820), (149, 445200), (150, 442232), (159, 417200), (168, 394850), (175, 379056), (200, 331674), (210, 315880), (212, 312900), (240, 276395), (265, 250320), (280, 236910), (298, 222600), (300, 221116), (318, 208600), (336, 197425), (350, 189528), (371, 178800), (400, 165837), (420, 157940), (424, 156450), (447, 148400), (525, 126352), (530, 125160), (560, 118455), (596, 111300), (600, 110558), (636, 104300), (700, 94764), (742, 89400), (745, 89040), (795, 83440), (840, 78970), (848, 78225), (894, 74200), (1043, 63600), (1050, 63176), (1060, 62580), (1113, 59600), (1192, 55650), (1200, 55279), (1272, 52150), (1325, 50064), (1400, 47382), (1484, 44700), (1490, 44520), (1590, 41720), (1680, 39485), (1788, 37100), (1855, 35760), (2086, 31800), (2100, 31588), (2120, 31290), (2226, 29800), (2235, 29680), (2384, 27825), (2544, 26075), (2650, 25032), (2800, 23691), (2968, 22350), (2980, 22260), (3129, 21200), (3180, 20860), (3576, 18550), (3710, 17880), (3725, 17808), (3975, 16688), (4172, 15900), (4200, 15794), (4240, 15645), (4452, 14900), (4470, 14840), (5215, 12720), (5300, 12516), (5565, 11920), (5936, 11175), (5960, 11130), (6258, 10600), (6360, 10430), (7152, 9275), (7420, 8940), (7450, 8904), (7897, 8400), (7950, 8344)]