4970781120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{65543}}^1$

素因数の和:65642

約数の個数: 112

約数和(自身を含む): 15982248960

約数和(自身を除く): 11011467840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 12640, 15168, 18960, 25280, 37920, 65543, 75840, 131086, 196629, 262172, 327715, 393258, 524344, 655430, 786516, 983145, 1048688, 1310860, 1573032, 1966290, 2097376, 2621720, 3146064, 3932580, 4194752, 5177897, 5243440, 6292128, 7865160, 10355794, 10486880, 12584256, 15533691, 15730320, 20711588, 20973760, 25889485, 31067382, 31460640, 41423176, 51778970, 62134764, 62921280, 77668455, 82846352, 103557940, 124269528, 155336910, 165692704, 207115880, 248539056, 310673820, 331385408, 414231760, 497078112, 621347640, 828463520, 994156224, 1242695280, 1656927040, 2485390560, 4970781120]

約数ペア:

[(1, 4970781120), (2, 2485390560), (3, 1656927040), (4, 1242695280), (5, 994156224), (6, 828463520), (8, 621347640), (10, 497078112), (12, 414231760), (15, 331385408), (16, 310673820), (20, 248539056), (24, 207115880), (30, 165692704), (32, 155336910), (40, 124269528), (48, 103557940), (60, 82846352), (64, 77668455), (79, 62921280), (80, 62134764), (96, 51778970), (120, 41423176), (158, 31460640), (160, 31067382), (192, 25889485), (237, 20973760), (240, 20711588), (316, 15730320), (320, 15533691), (395, 12584256), (474, 10486880), (480, 10355794), (632, 7865160), (790, 6292128), (948, 5243440), (960, 5177897), (1185, 4194752), (1264, 3932580), (1580, 3146064), (1896, 2621720), (2370, 2097376), (2528, 1966290), (3160, 1573032), (3792, 1310860), (4740, 1048688), (5056, 983145), (6320, 786516), (7584, 655430), (9480, 524344), (12640, 393258), (15168, 327715), (18960, 262172), (25280, 196629), (37920, 131086), (65543, 75840)]