53449252080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{44249}}^1$

素因数の和:44991

約数の個数: 160

約数和(自身を含む): 189630720000

約数和(自身を除く): 136181467920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 719, 840, 1438, 1680, 2157, 2876, 3595, 4314, 5033, 5752, 7190, 8628, 10066, 10785, 11504, 14380, 15099, 17256, 20132, 21570, 25165, 28760, 30198, 34512, 40264, 43140, 44249, 50330, 57520, 60396, 75495, 80528, 86280, 88498, 100660, 120792, 132747, 150990, 172560, 176996, 201320, 221245, 241584, 265494, 301980, 309743, 353992, 402640, 442490, 530988, 603960, 619486, 663735, 707984, 884980, 929229, 1061976, 1207920, 1238972, 1327470, 1548715, 1769960, 1858458, 2123952, 2477944, 2654940, 3097430, 3539920, 3716916, 4646145, 4955888, 5309880, 6194860, 7433832, 9292290, 10619760, 12389720, 14867664, 18584580, 24779440, 31815031, 37169160, 63630062, 74338320, 95445093, 127260124, 159075155, 190890186, 222705217, 254520248, 318150310, 381780372, 445410434, 477225465, 509040496, 636300620, 668115651, 763560744, 890820868, 954450930, 1113526085, 1272601240, 1336231302, 1527121488, 1781641736, 1908901860, 2227052170, 2545202480, 2672462604, 3340578255, 3563283472, 3817803720, 4454104340, 5344925208, 6681156510, 7635607440, 8908208680, 10689850416, 13362313020, 17816417360, 26724626040, 53449252080]

約数ペア:

[(1, 53449252080), (2, 26724626040), (3, 17816417360), (4, 13362313020), (5, 10689850416), (6, 8908208680), (7, 7635607440), (8, 6681156510), (10, 5344925208), (12, 4454104340), (14, 3817803720), (15, 3563283472), (16, 3340578255), (20, 2672462604), (21, 2545202480), (24, 2227052170), (28, 1908901860), (30, 1781641736), (35, 1527121488), (40, 1336231302), (42, 1272601240), (48, 1113526085), (56, 954450930), (60, 890820868), (70, 763560744), (80, 668115651), (84, 636300620), (105, 509040496), (112, 477225465), (120, 445410434), (140, 381780372), (168, 318150310), (210, 254520248), (240, 222705217), (280, 190890186), (336, 159075155), (420, 127260124), (560, 95445093), (719, 74338320), (840, 63630062), (1438, 37169160), (1680, 31815031), (2157, 24779440), (2876, 18584580), (3595, 14867664), (4314, 12389720), (5033, 10619760), (5752, 9292290), (7190, 7433832), (8628, 6194860), (10066, 5309880), (10785, 4955888), (11504, 4646145), (14380, 3716916), (15099, 3539920), (17256, 3097430), (20132, 2654940), (21570, 2477944), (25165, 2123952), (28760, 1858458), (30198, 1769960), (34512, 1548715), (40264, 1327470), (43140, 1238972), (44249, 1207920), (50330, 1061976), (57520, 929229), (60396, 884980), (75495, 707984), (80528, 663735), (86280, 619486), (88498, 603960), (100660, 530988), (120792, 442490), (132747, 402640), (150990, 353992), (172560, 309743), (176996, 301980), (201320, 265494), (221245, 241584)]