1253540400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1889}}^1$

素因数の和:1996

約数の個数: 240

約数和(自身を含む): 4649702400

約数和(自身を除く): 3396162000

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, 56, 60, 70, 75, 79, 80, 84, 100, 105, 112, 120, 140, 150, 158, 168, 175, 200, 210, 237, 240, 280, 300, 316, 336, 350, 395, 400, 420, 474, 525, 553, 560, 600, 632, 700, 790, 840, 948, 1050, 1106, 1185, 1200, 1264, 1400, 1580, 1659, 1680, 1889, 1896, 1975, 2100, 2212, 2370, 2765, 2800, 3160, 3318, 3778, 3792, 3950, 4200, 4424, 4740, 5530, 5667, 5925, 6320, 6636, 7556, 7900, 8295, 8400, 8848, 9445, 9480, 11060, 11334, 11850, 13223, 13272, 13825, 15112, 15800, 16590, 18890, 18960, 22120, 22668, 23700, 26446, 26544, 27650, 28335, 30224, 31600, 33180, 37780, 39669, 41475, 44240, 45336, 47225, 47400, 52892, 55300, 56670, 66115, 66360, 75560, 79338, 82950, 90672, 94450, 94800, 105784, 110600, 113340, 132230, 132720, 141675, 149231, 151120, 158676, 165900, 188900, 198345, 211568, 221200, 226680, 264460, 283350, 298462, 317352, 330575, 331800, 377800, 396690, 447693, 453360, 528920, 566700, 596924, 634704, 661150, 663600, 746155, 755600, 793380, 895386, 991725, 1044617, 1057840, 1133400, 1193848, 1322300, 1492310, 1586760, 1790772, 1983450, 2089234, 2238465, 2266800, 2387696, 2644600, 2984620, 3133851, 3173520, 3581544, 3730775, 3966900, 4178468, 4476930, 5223085, 5289200, 5969240, 6267702, 7163088, 7461550, 7933800, 8356936, 8953860, 10446170, 11192325, 11938480, 12535404, 14923100, 15669255, 15867600, 16713872, 17907720, 20892340, 22384650, 25070808, 26115425, 29846200, 31338510, 35815440, 41784680, 44769300, 50141616, 52230850, 59692400, 62677020, 78346275, 83569360, 89538600, 104461700, 125354040, 156692550, 179077200, 208923400, 250708080, 313385100, 417846800, 626770200, 1253540400]

約数ペア:

[(1, 1253540400), (2, 626770200), (3, 417846800), (4, 313385100), (5, 250708080), (6, 208923400), (7, 179077200), (8, 156692550), (10, 125354040), (12, 104461700), (14, 89538600), (15, 83569360), (16, 78346275), (20, 62677020), (21, 59692400), (24, 52230850), (25, 50141616), (28, 44769300), (30, 41784680), (35, 35815440), (40, 31338510), (42, 29846200), (48, 26115425), (50, 25070808), (56, 22384650), (60, 20892340), (70, 17907720), (75, 16713872), (79, 15867600), (80, 15669255), (84, 14923100), (100, 12535404), (105, 11938480), (112, 11192325), (120, 10446170), (140, 8953860), (150, 8356936), (158, 7933800), (168, 7461550), (175, 7163088), (200, 6267702), (210, 5969240), (237, 5289200), (240, 5223085), (280, 4476930), (300, 4178468), (316, 3966900), (336, 3730775), (350, 3581544), (395, 3173520), (400, 3133851), (420, 2984620), (474, 2644600), (525, 2387696), (553, 2266800), (560, 2238465), (600, 2089234), (632, 1983450), (700, 1790772), (790, 1586760), (840, 1492310), (948, 1322300), (1050, 1193848), (1106, 1133400), (1185, 1057840), (1200, 1044617), (1264, 991725), (1400, 895386), (1580, 793380), (1659, 755600), (1680, 746155), (1889, 663600), (1896, 661150), (1975, 634704), (2100, 596924), (2212, 566700), (2370, 528920), (2765, 453360), (2800, 447693), (3160, 396690), (3318, 377800), (3778, 331800), (3792, 330575), (3950, 317352), (4200, 298462), (4424, 283350), (4740, 264460), (5530, 226680), (5667, 221200), (5925, 211568), (6320, 198345), (6636, 188900), (7556, 165900), (7900, 158676), (8295, 151120), (8400, 149231), (8848, 141675), (9445, 132720), (9480, 132230), (11060, 113340), (11334, 110600), (11850, 105784), (13223, 94800), (13272, 94450), (13825, 90672), (15112, 82950), (15800, 79338), (16590, 75560), (18890, 66360), (18960, 66115), (22120, 56670), (22668, 55300), (23700, 52892), (26446, 47400), (26544, 47225), (27650, 45336), (28335, 44240), (30224, 41475), (31600, 39669), (33180, 37780)]