579479680

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 1591377480

約数和(自身を除く): 1011897800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 241, 260, 272, 289, 320, 340, 416, 442, 482, 520, 544, 578, 640, 680, 832, 884, 964, 1040, 1088, 1105, 1156, 1205, 1360, 1445, 1664, 1768, 1928, 2080, 2176, 2210, 2312, 2410, 2720, 2890, 3133, 3536, 3757, 3856, 4097, 4160, 4420, 4624, 4820, 5440, 5780, 6266, 7072, 7514, 7712, 8194, 8320, 8840, 9248, 9640, 10880, 11560, 12532, 14144, 15028, 15424, 15665, 16388, 17680, 18496, 18785, 19280, 20485, 23120, 25064, 28288, 30056, 30848, 31330, 32776, 35360, 36992, 37570, 38560, 40970, 46240, 50128, 53261, 60112, 62660, 65552, 69649, 70720, 75140, 77120, 81940, 92480, 100256, 106522, 120224, 125320, 131104, 139298, 141440, 150280, 154240, 163880, 184960, 200512, 213044, 240448, 250640, 262208, 266305, 278596, 300560, 327760, 348245, 401024, 426088, 480896, 501280, 524416, 532610, 557192, 601120, 655520, 696490, 852176, 905437, 1002560, 1065220, 1114384, 1202240, 1311040, 1392980, 1704352, 1810874, 2005120, 2130440, 2228768, 2404480, 2622080, 2785960, 3408704, 3621748, 4260880, 4457536, 4527185, 5571920, 6817408, 7243496, 8521760, 8915072, 9054370, 11143840, 14486992, 17043520, 18108740, 22287680, 28973984, 34087040, 36217480, 44575360, 57947968, 72434960, 115895936, 144869920, 289739840, 579479680]

約数ペア:

[(1, 579479680), (2, 289739840), (4, 144869920), (5, 115895936), (8, 72434960), (10, 57947968), (13, 44575360), (16, 36217480), (17, 34087040), (20, 28973984), (26, 22287680), (32, 18108740), (34, 17043520), (40, 14486992), (52, 11143840), (64, 9054370), (65, 8915072), (68, 8521760), (80, 7243496), (85, 6817408), (104, 5571920), (128, 4527185), (130, 4457536), (136, 4260880), (160, 3621748), (170, 3408704), (208, 2785960), (221, 2622080), (241, 2404480), (260, 2228768), (272, 2130440), (289, 2005120), (320, 1810874), (340, 1704352), (416, 1392980), (442, 1311040), (482, 1202240), (520, 1114384), (544, 1065220), (578, 1002560), (640, 905437), (680, 852176), (832, 696490), (884, 655520), (964, 601120), (1040, 557192), (1088, 532610), (1105, 524416), (1156, 501280), (1205, 480896), (1360, 426088), (1445, 401024), (1664, 348245), (1768, 327760), (1928, 300560), (2080, 278596), (2176, 266305), (2210, 262208), (2312, 250640), (2410, 240448), (2720, 213044), (2890, 200512), (3133, 184960), (3536, 163880), (3757, 154240), (3856, 150280), (4097, 141440), (4160, 139298), (4420, 131104), (4624, 125320), (4820, 120224), (5440, 106522), (5780, 100256), (6266, 92480), (7072, 81940), (7514, 77120), (7712, 75140), (8194, 70720), (8320, 69649), (8840, 65552), (9248, 62660), (9640, 60112), (10880, 53261), (11560, 50128), (12532, 46240), (14144, 40970), (15028, 38560), (15424, 37570), (15665, 36992), (16388, 35360), (17680, 32776), (18496, 31330), (18785, 30848), (19280, 30056), (20485, 28288), (23120, 25064)]