216580223760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{450533}}^1$

素因数の和:452552

約数の個数: 80

約数和(自身を含む): 671735381184

約数和(自身を除く): 455155157424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2003, 4006, 6009, 8012, 10015, 12018, 16024, 20030, 24036, 30045, 32048, 40060, 48072, 60090, 80120, 96144, 120180, 160240, 240360, 450533, 480720, 901066, 1351599, 1802132, 2252665, 2703198, 3604264, 4505330, 5406396, 6757995, 7208528, 9010660, 10812792, 13515990, 18021320, 21625584, 27031980, 36042640, 54063960, 108127920, 902417599, 1804835198, 2707252797, 3609670396, 4512087995, 5414505594, 7219340792, 9024175990, 10829011188, 13536263985, 14438681584, 18048351980, 21658022376, 27072527970, 36096703960, 43316044752, 54145055940, 72193407920, 108290111880, 216580223760]

約数ペア:

[(1, 216580223760), (2, 108290111880), (3, 72193407920), (4, 54145055940), (5, 43316044752), (6, 36096703960), (8, 27072527970), (10, 21658022376), (12, 18048351980), (15, 14438681584), (16, 13536263985), (20, 10829011188), (24, 9024175990), (30, 7219340792), (40, 5414505594), (48, 4512087995), (60, 3609670396), (80, 2707252797), (120, 1804835198), (240, 902417599), (2003, 108127920), (4006, 54063960), (6009, 36042640), (8012, 27031980), (10015, 21625584), (12018, 18021320), (16024, 13515990), (20030, 10812792), (24036, 9010660), (30045, 7208528), (32048, 6757995), (40060, 5406396), (48072, 4505330), (60090, 3604264), (80120, 2703198), (96144, 2252665), (120180, 1802132), (160240, 1351599), (240360, 901066), (450533, 480720)]