617475360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2507

約数の個数: 192

約数和(自身を含む): 2126767104

約数和(自身を除く): 1509291744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 992, 1020, 1054, 1240, 1360, 1488, 1581, 1632, 1860, 2040, 2108, 2441, 2480, 2635, 2720, 2976, 3162, 3720, 4080, 4216, 4882, 4960, 5270, 6324, 7323, 7440, 7905, 8160, 8432, 9764, 10540, 12205, 12648, 14646, 14880, 15810, 16864, 19528, 21080, 24410, 25296, 29292, 31620, 36615, 39056, 41497, 42160, 48820, 50592, 58584, 63240, 73230, 75671, 78112, 82994, 84320, 97640, 117168, 124491, 126480, 146460, 151342, 165988, 195280, 207485, 227013, 234336, 248982, 252960, 292920, 302684, 331976, 378355, 390560, 414970, 454026, 497964, 585840, 605368, 622455, 663952, 756710, 829940, 908052, 995928, 1135065, 1171680, 1210736, 1244910, 1286407, 1327904, 1513420, 1659880, 1816104, 1991856, 2270130, 2421472, 2489820, 2572814, 3026840, 3319760, 3632208, 3859221, 3983712, 4540260, 4979640, 5145628, 6053680, 6432035, 6639520, 7264416, 7718442, 9080520, 9959280, 10291256, 12107360, 12864070, 15436884, 18161040, 19296105, 19918560, 20582512, 25728140, 30873768, 36322080, 38592210, 41165024, 51456280, 61747536, 77184420, 102912560, 123495072, 154368840, 205825120, 308737680, 617475360]

約数ペア:

[(1, 617475360), (2, 308737680), (3, 205825120), (4, 154368840), (5, 123495072), (6, 102912560), (8, 77184420), (10, 61747536), (12, 51456280), (15, 41165024), (16, 38592210), (17, 36322080), (20, 30873768), (24, 25728140), (30, 20582512), (31, 19918560), (32, 19296105), (34, 18161040), (40, 15436884), (48, 12864070), (51, 12107360), (60, 10291256), (62, 9959280), (68, 9080520), (80, 7718442), (85, 7264416), (93, 6639520), (96, 6432035), (102, 6053680), (120, 5145628), (124, 4979640), (136, 4540260), (155, 3983712), (160, 3859221), (170, 3632208), (186, 3319760), (204, 3026840), (240, 2572814), (248, 2489820), (255, 2421472), (272, 2270130), (310, 1991856), (340, 1816104), (372, 1659880), (408, 1513420), (465, 1327904), (480, 1286407), (496, 1244910), (510, 1210736), (527, 1171680), (544, 1135065), (620, 995928), (680, 908052), (744, 829940), (816, 756710), (930, 663952), (992, 622455), (1020, 605368), (1054, 585840), (1240, 497964), (1360, 454026), (1488, 414970), (1581, 390560), (1632, 378355), (1860, 331976), (2040, 302684), (2108, 292920), (2441, 252960), (2480, 248982), (2635, 234336), (2720, 227013), (2976, 207485), (3162, 195280), (3720, 165988), (4080, 151342), (4216, 146460), (4882, 126480), (4960, 124491), (5270, 117168), (6324, 97640), (7323, 84320), (7440, 82994), (7905, 78112), (8160, 75671), (8432, 73230), (9764, 63240), (10540, 58584), (12205, 50592), (12648, 48820), (14646, 42160), (14880, 41497), (15810, 39056), (16864, 36615), (19528, 31620), (21080, 29292), (24410, 25296)]