468013980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1733}}^1$

素因数の和:2395

約数の個数: 96

約数和(自身を含む): 1500839424

約数和(自身を除く): 1032825444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 643, 1286, 1733, 1929, 2572, 3215, 3466, 3858, 4501, 5199, 6430, 6932, 7716, 8665, 9002, 9645, 10398, 12131, 12860, 13503, 17330, 18004, 19290, 20796, 22505, 24262, 25995, 27006, 34660, 36393, 38580, 45010, 48524, 51990, 54012, 60655, 67515, 72786, 90020, 103980, 121310, 135030, 145572, 181965, 242620, 270060, 363930, 727860, 1114319, 2228638, 3342957, 4457276, 5571595, 6685914, 7800233, 11143190, 13371828, 15600466, 16714785, 22286380, 23400699, 31200932, 33429570, 39001165, 46801398, 66859140, 78002330, 93602796, 117003495, 156004660, 234006990, 468013980]

約数ペア:

[(1, 468013980), (2, 234006990), (3, 156004660), (4, 117003495), (5, 93602796), (6, 78002330), (7, 66859140), (10, 46801398), (12, 39001165), (14, 33429570), (15, 31200932), (20, 23400699), (21, 22286380), (28, 16714785), (30, 15600466), (35, 13371828), (42, 11143190), (60, 7800233), (70, 6685914), (84, 5571595), (105, 4457276), (140, 3342957), (210, 2228638), (420, 1114319), (643, 727860), (1286, 363930), (1733, 270060), (1929, 242620), (2572, 181965), (3215, 145572), (3466, 135030), (3858, 121310), (4501, 103980), (5199, 90020), (6430, 72786), (6932, 67515), (7716, 60655), (8665, 54012), (9002, 51990), (9645, 48524), (10398, 45010), (12131, 38580), (12860, 36393), (13503, 34660), (17330, 27006), (18004, 25995), (19290, 24262), (20796, 22505)]