130277520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7867}}^1$

素因数の和:7909

約数の個数: 120

約数和(自身を含む): 456595776

約数和(自身を除く): 326318256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 7867, 8280, 15734, 16560, 23601, 31468, 39335, 47202, 62936, 70803, 78670, 94404, 118005, 125872, 141606, 157340, 180941, 188808, 236010, 283212, 314680, 354015, 361882, 377616, 472020, 542823, 566424, 629360, 708030, 723764, 904705, 944040, 1085646, 1132848, 1416060, 1447528, 1628469, 1809410, 1888080, 2171292, 2714115, 2832120, 2895056, 3256938, 3618820, 4342584, 5428230, 5664240, 6513876, 7237640, 8142345, 8685168, 10856460, 13027752, 14475280, 16284690, 21712920, 26055504, 32569380, 43425840, 65138760, 130277520]

約数ペア:

[(1, 130277520), (2, 65138760), (3, 43425840), (4, 32569380), (5, 26055504), (6, 21712920), (8, 16284690), (9, 14475280), (10, 13027752), (12, 10856460), (15, 8685168), (16, 8142345), (18, 7237640), (20, 6513876), (23, 5664240), (24, 5428230), (30, 4342584), (36, 3618820), (40, 3256938), (45, 2895056), (46, 2832120), (48, 2714115), (60, 2171292), (69, 1888080), (72, 1809410), (80, 1628469), (90, 1447528), (92, 1416060), (115, 1132848), (120, 1085646), (138, 944040), (144, 904705), (180, 723764), (184, 708030), (207, 629360), (230, 566424), (240, 542823), (276, 472020), (345, 377616), (360, 361882), (368, 354015), (414, 314680), (460, 283212), (552, 236010), (690, 188808), (720, 180941), (828, 157340), (920, 141606), (1035, 125872), (1104, 118005), (1380, 94404), (1656, 78670), (1840, 70803), (2070, 62936), (2760, 47202), (3312, 39335), (4140, 31468), (5520, 23601), (7867, 16560), (8280, 15734)]