1566281760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{7433}}^1$

素因数の和:7890

約数の個数: 96

約数和(自身を含む): 4945691520

約数和(自身を除く): 3379409760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 480, 878, 1317, 1756, 2195, 2634, 3512, 4390, 5268, 6585, 7024, 7433, 8780, 10536, 13170, 14048, 14866, 17560, 21072, 22299, 26340, 29732, 35120, 37165, 42144, 44598, 52680, 59464, 70240, 74330, 89196, 105360, 111495, 118928, 148660, 178392, 210720, 222990, 237856, 297320, 356784, 445980, 594640, 713568, 891960, 1189280, 1783920, 3263087, 3567840, 6526174, 9789261, 13052348, 16315435, 19578522, 26104696, 32630870, 39157044, 48946305, 52209392, 65261740, 78314088, 97892610, 104418784, 130523480, 156628176, 195785220, 261046960, 313256352, 391570440, 522093920, 783140880, 1566281760]

約数ペア:

[(1, 1566281760), (2, 783140880), (3, 522093920), (4, 391570440), (5, 313256352), (6, 261046960), (8, 195785220), (10, 156628176), (12, 130523480), (15, 104418784), (16, 97892610), (20, 78314088), (24, 65261740), (30, 52209392), (32, 48946305), (40, 39157044), (48, 32630870), (60, 26104696), (80, 19578522), (96, 16315435), (120, 13052348), (160, 9789261), (240, 6526174), (439, 3567840), (480, 3263087), (878, 1783920), (1317, 1189280), (1756, 891960), (2195, 713568), (2634, 594640), (3512, 445980), (4390, 356784), (5268, 297320), (6585, 237856), (7024, 222990), (7433, 210720), (8780, 178392), (10536, 148660), (13170, 118928), (14048, 111495), (14866, 105360), (17560, 89196), (21072, 74330), (22299, 70240), (26340, 59464), (29732, 52680), (35120, 44598), (37165, 42144)]