133943160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4519}}^1$

素因数の和:4565

約数の個数: 128

約数和(自身を含む): 455616000

約数和(自身を除く): 321672840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4519, 4940, 5928, 7410, 9038, 9880, 13557, 14820, 18076, 22595, 27114, 29640, 36152, 45190, 54228, 58747, 67785, 85861, 90380, 108456, 117494, 135570, 171722, 176241, 180760, 234988, 257583, 271140, 293735, 343444, 352482, 429305, 469976, 515166, 542280, 587470, 686888, 704964, 858610, 881205, 1030332, 1116193, 1174940, 1287915, 1409928, 1717220, 1762410, 2060664, 2232386, 2349880, 2575830, 3348579, 3434440, 3524820, 4464772, 5151660, 5580965, 6697158, 7049640, 8929544, 10303320, 11161930, 13394316, 16742895, 22323860, 26788632, 33485790, 44647720, 66971580, 133943160]

約数ペア:

[(1, 133943160), (2, 66971580), (3, 44647720), (4, 33485790), (5, 26788632), (6, 22323860), (8, 16742895), (10, 13394316), (12, 11161930), (13, 10303320), (15, 8929544), (19, 7049640), (20, 6697158), (24, 5580965), (26, 5151660), (30, 4464772), (38, 3524820), (39, 3434440), (40, 3348579), (52, 2575830), (57, 2349880), (60, 2232386), (65, 2060664), (76, 1762410), (78, 1717220), (95, 1409928), (104, 1287915), (114, 1174940), (120, 1116193), (130, 1030332), (152, 881205), (156, 858610), (190, 704964), (195, 686888), (228, 587470), (247, 542280), (260, 515166), (285, 469976), (312, 429305), (380, 352482), (390, 343444), (456, 293735), (494, 271140), (520, 257583), (570, 234988), (741, 180760), (760, 176241), (780, 171722), (988, 135570), (1140, 117494), (1235, 108456), (1482, 90380), (1560, 85861), (1976, 67785), (2280, 58747), (2470, 54228), (2964, 45190), (3705, 36152), (4519, 29640), (4940, 27114), (5928, 22595), (7410, 18076), (9038, 14820), (9880, 13557)]