74415496080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{883}}^1\times {\mathrm{1399}}^1$

素因数の和:2549

約数の個数: 160

約数和(自身を含む): 232035148800

約数和(自身を除く): 157619652720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 883, 1004, 1255, 1399, 1506, 1766, 2008, 2510, 2649, 2798, 3012, 3532, 3765, 4016, 4197, 4415, 5020, 5298, 5596, 6024, 6995, 7064, 7530, 8394, 8830, 10040, 10596, 11192, 12048, 13245, 13990, 14128, 15060, 16788, 17660, 20080, 20985, 21192, 22384, 26490, 27980, 30120, 33576, 35320, 41970, 42384, 52980, 55960, 60240, 67152, 70640, 83940, 105960, 111920, 167880, 211920, 221633, 335760, 351149, 443266, 664899, 702298, 886532, 1053447, 1108165, 1235317, 1329798, 1404596, 1755745, 1773064, 2106894, 2216330, 2470634, 2659596, 2809192, 3324495, 3511490, 3546128, 3705951, 4213788, 4432660, 4941268, 5267235, 5319192, 5618384, 6176585, 6648990, 7022980, 7411902, 8427576, 8865320, 9882536, 10534470, 10638384, 12353170, 13297980, 14045960, 14823804, 16855152, 17730640, 18529755, 19765072, 21068940, 24706340, 26595960, 28091920, 29647608, 37059510, 42137880, 49412680, 53191920, 59295216, 74119020, 84275760, 98825360, 148238040, 296476080, 310064567, 620129134, 930193701, 1240258268, 1550322835, 1860387402, 2480516536, 3100645670, 3720774804, 4650968505, 4961033072, 6201291340, 7441549608, 9301937010, 12402582680, 14883099216, 18603874020, 24805165360, 37207748040, 74415496080]

約数ペア:

[(1, 74415496080), (2, 37207748040), (3, 24805165360), (4, 18603874020), (5, 14883099216), (6, 12402582680), (8, 9301937010), (10, 7441549608), (12, 6201291340), (15, 4961033072), (16, 4650968505), (20, 3720774804), (24, 3100645670), (30, 2480516536), (40, 1860387402), (48, 1550322835), (60, 1240258268), (80, 930193701), (120, 620129134), (240, 310064567), (251, 296476080), (502, 148238040), (753, 98825360), (883, 84275760), (1004, 74119020), (1255, 59295216), (1399, 53191920), (1506, 49412680), (1766, 42137880), (2008, 37059510), (2510, 29647608), (2649, 28091920), (2798, 26595960), (3012, 24706340), (3532, 21068940), (3765, 19765072), (4016, 18529755), (4197, 17730640), (4415, 16855152), (5020, 14823804), (5298, 14045960), (5596, 13297980), (6024, 12353170), (6995, 10638384), (7064, 10534470), (7530, 9882536), (8394, 8865320), (8830, 8427576), (10040, 7411902), (10596, 7022980), (11192, 6648990), (12048, 6176585), (13245, 5618384), (13990, 5319192), (14128, 5267235), (15060, 4941268), (16788, 4432660), (17660, 4213788), (20080, 3705951), (20985, 3546128), (21192, 3511490), (22384, 3324495), (26490, 2809192), (27980, 2659596), (30120, 2470634), (33576, 2216330), (35320, 2106894), (41970, 1773064), (42384, 1755745), (52980, 1404596), (55960, 1329798), (60240, 1235317), (67152, 1108165), (70640, 1053447), (83940, 886532), (105960, 702298), (111920, 664899), (167880, 443266), (211920, 351149), (221633, 335760)]