1379513040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{50867}}^1$

素因数の和:50996

約数の個数: 80

約数和(自身を含む): 4314420288

約数和(自身を除く): 2934907248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 50867, 101734, 152601, 203468, 254335, 305202, 406936, 508670, 610404, 763005, 813872, 1017340, 1220808, 1526010, 2034680, 2441616, 3052020, 4069360, 5747971, 6104040, 11495942, 12208080, 17243913, 22991884, 28739855, 34487826, 45983768, 57479710, 68975652, 86219565, 91967536, 114959420, 137951304, 172439130, 229918840, 275902608, 344878260, 459837680, 689756520, 1379513040]

約数ペア:

[(1, 1379513040), (2, 689756520), (3, 459837680), (4, 344878260), (5, 275902608), (6, 229918840), (8, 172439130), (10, 137951304), (12, 114959420), (15, 91967536), (16, 86219565), (20, 68975652), (24, 57479710), (30, 45983768), (40, 34487826), (48, 28739855), (60, 22991884), (80, 17243913), (113, 12208080), (120, 11495942), (226, 6104040), (240, 5747971), (339, 4069360), (452, 3052020), (565, 2441616), (678, 2034680), (904, 1526010), (1130, 1220808), (1356, 1017340), (1695, 813872), (1808, 763005), (2260, 610404), (2712, 508670), (3390, 406936), (4520, 305202), (5424, 254335), (6780, 203468), (9040, 152601), (13560, 101734), (27120, 50867)]