15552148320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{8647}}^1$

素因数の和:9917

約数の個数: 144

約数和(自身を含む): 53120340000

約数和(自身を除く): 37568191680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1249, 1440, 2498, 3747, 4996, 6245, 7494, 8647, 9992, 11241, 12490, 14988, 17294, 18735, 19984, 22482, 24980, 25941, 29976, 34588, 37470, 39968, 43235, 44964, 49960, 51882, 56205, 59952, 69176, 74940, 77823, 86470, 89928, 99920, 103764, 112410, 119904, 129705, 138352, 149880, 155646, 172940, 179856, 199840, 207528, 224820, 259410, 276704, 299760, 311292, 345880, 359712, 389115, 415056, 449640, 518820, 599520, 622584, 691760, 778230, 830112, 899280, 1037640, 1245168, 1383520, 1556460, 1798560, 2075280, 2490336, 3112920, 4150560, 6225840, 10800103, 12451680, 21600206, 32400309, 43200412, 54000515, 64800618, 86400824, 97200927, 108001030, 129601236, 162001545, 172801648, 194401854, 216002060, 259202472, 324003090, 345603296, 388803708, 432004120, 486004635, 518404944, 648006180, 777607416, 864008240, 972009270, 1036809888, 1296012360, 1555214832, 1728016480, 1944018540, 2592024720, 3110429664, 3888037080, 5184049440, 7776074160, 15552148320]

約数ペア:

[(1, 15552148320), (2, 7776074160), (3, 5184049440), (4, 3888037080), (5, 3110429664), (6, 2592024720), (8, 1944018540), (9, 1728016480), (10, 1555214832), (12, 1296012360), (15, 1036809888), (16, 972009270), (18, 864008240), (20, 777607416), (24, 648006180), (30, 518404944), (32, 486004635), (36, 432004120), (40, 388803708), (45, 345603296), (48, 324003090), (60, 259202472), (72, 216002060), (80, 194401854), (90, 172801648), (96, 162001545), (120, 129601236), (144, 108001030), (160, 97200927), (180, 86400824), (240, 64800618), (288, 54000515), (360, 43200412), (480, 32400309), (720, 21600206), (1249, 12451680), (1440, 10800103), (2498, 6225840), (3747, 4150560), (4996, 3112920), (6245, 2490336), (7494, 2075280), (8647, 1798560), (9992, 1556460), (11241, 1383520), (12490, 1245168), (14988, 1037640), (17294, 899280), (18735, 830112), (19984, 778230), (22482, 691760), (24980, 622584), (25941, 599520), (29976, 518820), (34588, 449640), (37470, 415056), (39968, 389115), (43235, 359712), (44964, 345880), (49960, 311292), (51882, 299760), (56205, 276704), (59952, 259410), (69176, 224820), (74940, 207528), (77823, 199840), (86470, 179856), (89928, 172940), (99920, 155646), (103764, 149880), (112410, 138352), (119904, 129705)]