139966320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 472594752

約数和(自身を除く): 332628432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 113, 120, 130, 156, 195, 208, 226, 240, 260, 312, 339, 390, 397, 452, 520, 565, 624, 678, 780, 794, 904, 1040, 1130, 1191, 1356, 1469, 1560, 1588, 1695, 1808, 1985, 2260, 2382, 2712, 2938, 3120, 3176, 3390, 3970, 4407, 4520, 4764, 5161, 5424, 5876, 5955, 6352, 6780, 7345, 7940, 8814, 9040, 9528, 10322, 11752, 11910, 13560, 14690, 15483, 15880, 17628, 19056, 20644, 22035, 23504, 23820, 25805, 27120, 29380, 30966, 31760, 35256, 41288, 44070, 44861, 47640, 51610, 58760, 61932, 70512, 77415, 82576, 88140, 89722, 95280, 103220, 117520, 123864, 134583, 154830, 176280, 179444, 206440, 224305, 247728, 269166, 309660, 352560, 358888, 412880, 448610, 538332, 583193, 619320, 672915, 717776, 897220, 1076664, 1166386, 1238640, 1345830, 1749579, 1794440, 2153328, 2332772, 2691660, 2915965, 3499158, 3588880, 4665544, 5383320, 5831930, 6998316, 8747895, 9331088, 10766640, 11663860, 13996632, 17495790, 23327720, 27993264, 34991580, 46655440, 69983160, 139966320]

約数ペア:

[(1, 139966320), (2, 69983160), (3, 46655440), (4, 34991580), (5, 27993264), (6, 23327720), (8, 17495790), (10, 13996632), (12, 11663860), (13, 10766640), (15, 9331088), (16, 8747895), (20, 6998316), (24, 5831930), (26, 5383320), (30, 4665544), (39, 3588880), (40, 3499158), (48, 2915965), (52, 2691660), (60, 2332772), (65, 2153328), (78, 1794440), (80, 1749579), (104, 1345830), (113, 1238640), (120, 1166386), (130, 1076664), (156, 897220), (195, 717776), (208, 672915), (226, 619320), (240, 583193), (260, 538332), (312, 448610), (339, 412880), (390, 358888), (397, 352560), (452, 309660), (520, 269166), (565, 247728), (624, 224305), (678, 206440), (780, 179444), (794, 176280), (904, 154830), (1040, 134583), (1130, 123864), (1191, 117520), (1356, 103220), (1469, 95280), (1560, 89722), (1588, 88140), (1695, 82576), (1808, 77415), (1985, 70512), (2260, 61932), (2382, 58760), (2712, 51610), (2938, 47640), (3120, 44861), (3176, 44070), (3390, 41288), (3970, 35256), (4407, 31760), (4520, 30966), (4764, 29380), (5161, 27120), (5424, 25805), (5876, 23820), (5955, 23504), (6352, 22035), (6780, 20644), (7345, 19056), (7940, 17628), (8814, 15880), (9040, 15483), (9528, 14690), (10322, 13560), (11752, 11910)]