16225560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3467}}^1$

素因数の和:3497

約数の個数: 96

約数和(自身を含む): 56805840

約数和(自身を除く): 40580280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 3467, 4680, 6934, 10401, 13868, 17335, 20802, 27736, 31203, 34670, 41604, 45071, 52005, 62406, 69340, 83208, 90142, 104010, 124812, 135213, 138680, 156015, 180284, 208020, 225355, 249624, 270426, 312030, 360568, 405639, 416040, 450710, 540852, 624060, 676065, 811278, 901420, 1081704, 1248120, 1352130, 1622556, 1802840, 2028195, 2704260, 3245112, 4056390, 5408520, 8112780, 16225560]

約数ペア:

[(1, 16225560), (2, 8112780), (3, 5408520), (4, 4056390), (5, 3245112), (6, 2704260), (8, 2028195), (9, 1802840), (10, 1622556), (12, 1352130), (13, 1248120), (15, 1081704), (18, 901420), (20, 811278), (24, 676065), (26, 624060), (30, 540852), (36, 450710), (39, 416040), (40, 405639), (45, 360568), (52, 312030), (60, 270426), (65, 249624), (72, 225355), (78, 208020), (90, 180284), (104, 156015), (117, 138680), (120, 135213), (130, 124812), (156, 104010), (180, 90142), (195, 83208), (234, 69340), (260, 62406), (312, 52005), (360, 45071), (390, 41604), (468, 34670), (520, 31203), (585, 27736), (780, 20802), (936, 17335), (1170, 13868), (1560, 10401), (2340, 6934), (3467, 4680)]