683315640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8747}}^1$

素因数の和:8802

約数の個数: 192

約数和(自身を含む): 2620200960

約数和(自身を除く): 1936885320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 8747, 9765, 11160, 13020, 15624, 17494, 19530, 26040, 26241, 34988, 39060, 43735, 52482, 61229, 69976, 78120, 78723, 87470, 104964, 122458, 131205, 157446, 174940, 183687, 209928, 244916, 262410, 271157, 306145, 314892, 349880, 367374, 393615, 489832, 524820, 542314, 551061, 612290, 629784, 734748, 787230, 813471, 918435, 1049640, 1084628, 1102122, 1224580, 1355785, 1469496, 1574460, 1626942, 1836870, 1898099, 2169256, 2204244, 2440413, 2449160, 2711570, 2755305, 3148920, 3253884, 3673740, 3796198, 4067355, 4408488, 4880826, 5423140, 5510610, 5694297, 6507768, 7347480, 7592396, 8134710, 9490495, 9761652, 10846280, 11021220, 11388594, 12202065, 15184792, 16269420, 17082891, 18980990, 19523304, 22042440, 22777188, 24404130, 28471485, 32538840, 34165782, 37961980, 45554376, 48808260, 56942970, 68331564, 75923960, 85414455, 97616520, 113885940, 136663128, 170828910, 227771880, 341657820, 683315640]

約数ペア:

[(1, 683315640), (2, 341657820), (3, 227771880), (4, 170828910), (5, 136663128), (6, 113885940), (7, 97616520), (8, 85414455), (9, 75923960), (10, 68331564), (12, 56942970), (14, 48808260), (15, 45554376), (18, 37961980), (20, 34165782), (21, 32538840), (24, 28471485), (28, 24404130), (30, 22777188), (31, 22042440), (35, 19523304), (36, 18980990), (40, 17082891), (42, 16269420), (45, 15184792), (56, 12202065), (60, 11388594), (62, 11021220), (63, 10846280), (70, 9761652), (72, 9490495), (84, 8134710), (90, 7592396), (93, 7347480), (105, 6507768), (120, 5694297), (124, 5510610), (126, 5423140), (140, 4880826), (155, 4408488), (168, 4067355), (180, 3796198), (186, 3673740), (210, 3253884), (217, 3148920), (248, 2755305), (252, 2711570), (279, 2449160), (280, 2440413), (310, 2204244), (315, 2169256), (360, 1898099), (372, 1836870), (420, 1626942), (434, 1574460), (465, 1469496), (504, 1355785), (558, 1224580), (620, 1102122), (630, 1084628), (651, 1049640), (744, 918435), (840, 813471), (868, 787230), (930, 734748), (1085, 629784), (1116, 612290), (1240, 551061), (1260, 542314), (1302, 524820), (1395, 489832), (1736, 393615), (1860, 367374), (1953, 349880), (2170, 314892), (2232, 306145), (2520, 271157), (2604, 262410), (2790, 244916), (3255, 209928), (3720, 183687), (3906, 174940), (4340, 157446), (5208, 131205), (5580, 122458), (6510, 104964), (7812, 87470), (8680, 78723), (8747, 78120), (9765, 69976), (11160, 61229), (13020, 52482), (15624, 43735), (17494, 39060), (19530, 34988), (26040, 26241)]