1683818640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4229}}^1$

素因数の和:4334

約数の個数: 240

約数和(自身を含む): 6546009600

約数和(自身を除く): 4862190960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 112, 120, 126, 140, 144, 158, 168, 180, 210, 237, 240, 252, 280, 315, 316, 336, 360, 395, 420, 474, 504, 553, 560, 630, 632, 711, 720, 790, 840, 948, 1008, 1106, 1185, 1260, 1264, 1422, 1580, 1659, 1680, 1896, 2212, 2370, 2520, 2765, 2844, 3160, 3318, 3555, 3792, 4229, 4424, 4740, 4977, 5040, 5530, 5688, 6320, 6636, 7110, 8295, 8458, 8848, 9480, 9954, 11060, 11376, 12687, 13272, 14220, 16590, 16916, 18960, 19908, 21145, 22120, 24885, 25374, 26544, 28440, 29603, 33180, 33832, 38061, 39816, 42290, 44240, 49770, 50748, 56880, 59206, 63435, 66360, 67664, 76122, 79632, 84580, 88809, 99540, 101496, 118412, 126870, 132720, 148015, 152244, 169160, 177618, 190305, 199080, 202992, 236824, 253740, 266427, 296030, 304488, 334091, 338320, 355236, 380610, 398160, 444045, 473648, 507480, 532854, 592060, 608976, 668182, 710472, 761220, 888090, 1002273, 1014960, 1065708, 1184120, 1332135, 1336364, 1420944, 1522440, 1670455, 1776180, 2004546, 2131416, 2338637, 2368240, 2664270, 2672728, 3006819, 3044880, 3340910, 3552360, 4009092, 4262832, 4677274, 5011365, 5328540, 5345456, 6013638, 6681820, 7015911, 7104720, 8018184, 9354548, 10022730, 10657080, 11693185, 12027276, 13363640, 14031822, 15034095, 16036368, 18709096, 20045460, 21047733, 21314160, 23386370, 24054552, 26727280, 28063644, 30068190, 35079555, 37418192, 40090920, 42095466, 46772740, 48109104, 56127288, 60136380, 70159110, 80181840, 84190932, 93545480, 105238665, 112254576, 120272760, 140318220, 168381864, 187090960, 210477330, 240545520, 280636440, 336763728, 420954660, 561272880, 841909320, 1683818640]

約数ペア:

[(1, 1683818640), (2, 841909320), (3, 561272880), (4, 420954660), (5, 336763728), (6, 280636440), (7, 240545520), (8, 210477330), (9, 187090960), (10, 168381864), (12, 140318220), (14, 120272760), (15, 112254576), (16, 105238665), (18, 93545480), (20, 84190932), (21, 80181840), (24, 70159110), (28, 60136380), (30, 56127288), (35, 48109104), (36, 46772740), (40, 42095466), (42, 40090920), (45, 37418192), (48, 35079555), (56, 30068190), (60, 28063644), (63, 26727280), (70, 24054552), (72, 23386370), (79, 21314160), (80, 21047733), (84, 20045460), (90, 18709096), (105, 16036368), (112, 15034095), (120, 14031822), (126, 13363640), (140, 12027276), (144, 11693185), (158, 10657080), (168, 10022730), (180, 9354548), (210, 8018184), (237, 7104720), (240, 7015911), (252, 6681820), (280, 6013638), (315, 5345456), (316, 5328540), (336, 5011365), (360, 4677274), (395, 4262832), (420, 4009092), (474, 3552360), (504, 3340910), (553, 3044880), (560, 3006819), (630, 2672728), (632, 2664270), (711, 2368240), (720, 2338637), (790, 2131416), (840, 2004546), (948, 1776180), (1008, 1670455), (1106, 1522440), (1185, 1420944), (1260, 1336364), (1264, 1332135), (1422, 1184120), (1580, 1065708), (1659, 1014960), (1680, 1002273), (1896, 888090), (2212, 761220), (2370, 710472), (2520, 668182), (2765, 608976), (2844, 592060), (3160, 532854), (3318, 507480), (3555, 473648), (3792, 444045), (4229, 398160), (4424, 380610), (4740, 355236), (4977, 338320), (5040, 334091), (5530, 304488), (5688, 296030), (6320, 266427), (6636, 253740), (7110, 236824), (8295, 202992), (8458, 199080), (8848, 190305), (9480, 177618), (9954, 169160), (11060, 152244), (11376, 148015), (12687, 132720), (13272, 126870), (14220, 118412), (16590, 101496), (16916, 99540), (18960, 88809), (19908, 84580), (21145, 79632), (22120, 76122), (24885, 67664), (25374, 66360), (26544, 63435), (28440, 59206), (29603, 56880), (33180, 50748), (33832, 49770), (38061, 44240), (39816, 42290)]