630882840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5694

約数の個数: 192

約数和(自身を含む): 2317939200

約数和(自身を除く): 1687056360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3192, 3724, 3990, 4655, 5320, 5586, 5647, 5880, 7448, 7980, 9310, 11172, 11294, 13965, 15960, 16941, 18620, 22344, 22588, 27930, 28235, 33882, 37240, 39529, 45176, 55860, 56470, 67764, 79058, 84705, 107293, 111720, 112940, 118587, 135528, 158116, 169410, 197645, 214586, 225880, 237174, 276703, 316232, 321879, 338820, 395290, 429172, 474348, 536465, 553406, 592935, 643758, 677640, 751051, 790580, 830109, 858344, 948696, 1072930, 1106812, 1185870, 1287516, 1383515, 1502102, 1581160, 1609395, 1660218, 2145860, 2213624, 2253153, 2371740, 2575032, 2767030, 3004204, 3218790, 3320436, 3755255, 4150545, 4291720, 4506306, 4743480, 5257357, 5534060, 6008408, 6437580, 6640872, 7510510, 8301090, 9012612, 10514714, 11068120, 11265765, 12875160, 15021020, 15772071, 16602180, 18025224, 21029428, 22531530, 26286785, 30042040, 31544142, 33204360, 42058856, 45063060, 52573570, 63088284, 78860355, 90126120, 105147140, 126176568, 157720710, 210294280, 315441420, 630882840]

約数ペア:

[(1, 630882840), (2, 315441420), (3, 210294280), (4, 157720710), (5, 126176568), (6, 105147140), (7, 90126120), (8, 78860355), (10, 63088284), (12, 52573570), (14, 45063060), (15, 42058856), (19, 33204360), (20, 31544142), (21, 30042040), (24, 26286785), (28, 22531530), (30, 21029428), (35, 18025224), (38, 16602180), (40, 15772071), (42, 15021020), (49, 12875160), (56, 11265765), (57, 11068120), (60, 10514714), (70, 9012612), (76, 8301090), (84, 7510510), (95, 6640872), (98, 6437580), (105, 6008408), (114, 5534060), (120, 5257357), (133, 4743480), (140, 4506306), (147, 4291720), (152, 4150545), (168, 3755255), (190, 3320436), (196, 3218790), (210, 3004204), (228, 2767030), (245, 2575032), (266, 2371740), (280, 2253153), (285, 2213624), (294, 2145860), (380, 1660218), (392, 1609395), (399, 1581160), (420, 1502102), (456, 1383515), (490, 1287516), (532, 1185870), (570, 1106812), (588, 1072930), (665, 948696), (735, 858344), (760, 830109), (798, 790580), (840, 751051), (931, 677640), (980, 643758), (1064, 592935), (1140, 553406), (1176, 536465), (1330, 474348), (1470, 429172), (1596, 395290), (1862, 338820), (1960, 321879), (1995, 316232), (2280, 276703), (2660, 237174), (2793, 225880), (2940, 214586), (3192, 197645), (3724, 169410), (3990, 158116), (4655, 135528), (5320, 118587), (5586, 112940), (5647, 111720), (5880, 107293), (7448, 84705), (7980, 79058), (9310, 67764), (11172, 56470), (11294, 55860), (13965, 45176), (15960, 39529), (16941, 37240), (18620, 33882), (22344, 28235), (22588, 27930)]