165439080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 576014400

約数和(自身を除く): 410575320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 67, 72, 76, 90, 95, 114, 120, 134, 152, 171, 180, 190, 201, 228, 268, 285, 335, 342, 360, 361, 380, 402, 456, 536, 570, 603, 670, 684, 722, 760, 804, 855, 1005, 1083, 1140, 1206, 1273, 1340, 1368, 1444, 1608, 1710, 1805, 2010, 2166, 2280, 2412, 2546, 2680, 2888, 3015, 3249, 3420, 3610, 3819, 4020, 4332, 4824, 5092, 5415, 6030, 6365, 6498, 6840, 6859, 7220, 7638, 8040, 8664, 10184, 10830, 11457, 12060, 12730, 12996, 13718, 14440, 15276, 16245, 19095, 20577, 21660, 22914, 24120, 24187, 25460, 25992, 27436, 30552, 32490, 34295, 38190, 41154, 43320, 45828, 48374, 50920, 54872, 57285, 61731, 64980, 68590, 72561, 76380, 82308, 91656, 96748, 102885, 114570, 120935, 123462, 129960, 137180, 145122, 152760, 164616, 193496, 205770, 217683, 229140, 241870, 246924, 274360, 290244, 308655, 362805, 411540, 435366, 458280, 459553, 483740, 493848, 580488, 617310, 725610, 823080, 870732, 919106, 967480, 1088415, 1234620, 1378659, 1451220, 1741464, 1838212, 2176830, 2297765, 2469240, 2757318, 2902440, 3676424, 4135977, 4353660, 4595530, 5514636, 6893295, 8271954, 8707320, 9191060, 11029272, 13786590, 16543908, 18382120, 20679885, 27573180, 33087816, 41359770, 55146360, 82719540, 165439080]

約数ペア:

[(1, 165439080), (2, 82719540), (3, 55146360), (4, 41359770), (5, 33087816), (6, 27573180), (8, 20679885), (9, 18382120), (10, 16543908), (12, 13786590), (15, 11029272), (18, 9191060), (19, 8707320), (20, 8271954), (24, 6893295), (30, 5514636), (36, 4595530), (38, 4353660), (40, 4135977), (45, 3676424), (57, 2902440), (60, 2757318), (67, 2469240), (72, 2297765), (76, 2176830), (90, 1838212), (95, 1741464), (114, 1451220), (120, 1378659), (134, 1234620), (152, 1088415), (171, 967480), (180, 919106), (190, 870732), (201, 823080), (228, 725610), (268, 617310), (285, 580488), (335, 493848), (342, 483740), (360, 459553), (361, 458280), (380, 435366), (402, 411540), (456, 362805), (536, 308655), (570, 290244), (603, 274360), (670, 246924), (684, 241870), (722, 229140), (760, 217683), (804, 205770), (855, 193496), (1005, 164616), (1083, 152760), (1140, 145122), (1206, 137180), (1273, 129960), (1340, 123462), (1368, 120935), (1444, 114570), (1608, 102885), (1710, 96748), (1805, 91656), (2010, 82308), (2166, 76380), (2280, 72561), (2412, 68590), (2546, 64980), (2680, 61731), (2888, 57285), (3015, 54872), (3249, 50920), (3420, 48374), (3610, 45828), (3819, 43320), (4020, 41154), (4332, 38190), (4824, 34295), (5092, 32490), (5415, 30552), (6030, 27436), (6365, 25992), (6498, 25460), (6840, 24187), (6859, 24120), (7220, 22914), (7638, 21660), (8040, 20577), (8664, 19095), (10184, 16245), (10830, 15276), (11457, 14440), (12060, 13718), (12730, 12996)]