84484260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3570

約数の個数: 144

約数和(自身を含む): 308380800

約数和(自身を除く): 223896540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3529, 3990, 4788, 5985, 7058, 7980, 10587, 11970, 14116, 17645, 21174, 23940, 24703, 31761, 35290, 42348, 49406, 52935, 63522, 67051, 70580, 74109, 98812, 105870, 123515, 127044, 134102, 148218, 158805, 201153, 211740, 222327, 247030, 268204, 296436, 317610, 335255, 370545, 402306, 444654, 469357, 494060, 603459, 635220, 670510, 741090, 804612, 889308, 938714, 1005765, 1111635, 1206918, 1341020, 1408071, 1482180, 1877428, 2011530, 2223270, 2346785, 2413836, 2816142, 3017295, 4023060, 4224213, 4446540, 4693570, 5632284, 6034590, 7040355, 8448426, 9387140, 12069180, 14080710, 16896852, 21121065, 28161420, 42242130, 84484260]

約数ペア:

[(1, 84484260), (2, 42242130), (3, 28161420), (4, 21121065), (5, 16896852), (6, 14080710), (7, 12069180), (9, 9387140), (10, 8448426), (12, 7040355), (14, 6034590), (15, 5632284), (18, 4693570), (19, 4446540), (20, 4224213), (21, 4023060), (28, 3017295), (30, 2816142), (35, 2413836), (36, 2346785), (38, 2223270), (42, 2011530), (45, 1877428), (57, 1482180), (60, 1408071), (63, 1341020), (70, 1206918), (76, 1111635), (84, 1005765), (90, 938714), (95, 889308), (105, 804612), (114, 741090), (126, 670510), (133, 635220), (140, 603459), (171, 494060), (180, 469357), (190, 444654), (210, 402306), (228, 370545), (252, 335255), (266, 317610), (285, 296436), (315, 268204), (342, 247030), (380, 222327), (399, 211740), (420, 201153), (532, 158805), (570, 148218), (630, 134102), (665, 127044), (684, 123515), (798, 105870), (855, 98812), (1140, 74109), (1197, 70580), (1260, 67051), (1330, 63522), (1596, 52935), (1710, 49406), (1995, 42348), (2394, 35290), (2660, 31761), (3420, 24703), (3529, 23940), (3990, 21174), (4788, 17645), (5985, 14116), (7058, 11970), (7980, 10587)]