162185520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5123

約数の個数: 160

約数和(自身を含む): 604961280

約数和(自身を除く): 442775760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5081, 5320, 6384, 7980, 10162, 10640, 15243, 15960, 20324, 25405, 30486, 31920, 35567, 40648, 50810, 60972, 71134, 76215, 81296, 96539, 101620, 106701, 121944, 142268, 152430, 177835, 193078, 203240, 213402, 243888, 284536, 289617, 304860, 355670, 386156, 406480, 426804, 482695, 533505, 569072, 579234, 609720, 675773, 711340, 772312, 853608, 965390, 1067010, 1158468, 1219440, 1351546, 1422680, 1448085, 1544624, 1707216, 1930780, 2027319, 2134020, 2316936, 2703092, 2845360, 2896170, 3378865, 3861560, 4054638, 4268040, 4633872, 5406184, 5792340, 6757730, 7723120, 8109276, 8536080, 10136595, 10812368, 11584680, 13515460, 16218552, 20273190, 23169360, 27030920, 32437104, 40546380, 54061840, 81092760, 162185520]

約数ペア:

[(1, 162185520), (2, 81092760), (3, 54061840), (4, 40546380), (5, 32437104), (6, 27030920), (7, 23169360), (8, 20273190), (10, 16218552), (12, 13515460), (14, 11584680), (15, 10812368), (16, 10136595), (19, 8536080), (20, 8109276), (21, 7723120), (24, 6757730), (28, 5792340), (30, 5406184), (35, 4633872), (38, 4268040), (40, 4054638), (42, 3861560), (48, 3378865), (56, 2896170), (57, 2845360), (60, 2703092), (70, 2316936), (76, 2134020), (80, 2027319), (84, 1930780), (95, 1707216), (105, 1544624), (112, 1448085), (114, 1422680), (120, 1351546), (133, 1219440), (140, 1158468), (152, 1067010), (168, 965390), (190, 853608), (210, 772312), (228, 711340), (240, 675773), (266, 609720), (280, 579234), (285, 569072), (304, 533505), (336, 482695), (380, 426804), (399, 406480), (420, 386156), (456, 355670), (532, 304860), (560, 289617), (570, 284536), (665, 243888), (760, 213402), (798, 203240), (840, 193078), (912, 177835), (1064, 152430), (1140, 142268), (1330, 121944), (1520, 106701), (1596, 101620), (1680, 96539), (1995, 81296), (2128, 76215), (2280, 71134), (2660, 60972), (3192, 50810), (3990, 40648), (4560, 35567), (5081, 31920), (5320, 30486), (6384, 25405), (7980, 20324), (10162, 15960), (10640, 15243)]