143330040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{18959}}^1$

素因数の和:18986

約数の個数: 128

約数和(自身を含む): 546048000

約数和(自身を除く): 402717960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 18959, 37918, 56877, 75836, 94795, 113754, 132713, 151672, 170631, 189590, 227508, 265426, 284385, 341262, 379180, 398139, 455016, 511893, 530852, 568770, 663565, 682524, 758360, 796278, 853155, 1023786, 1061704, 1137540, 1194417, 1327130, 1365048, 1592556, 1706310, 1990695, 2047572, 2275080, 2388834, 2559465, 2654260, 3185112, 3412620, 3583251, 3981390, 4095144, 4777668, 5118930, 5308520, 5972085, 6825240, 7166502, 7962780, 9555336, 10237860, 11944170, 14333004, 15925560, 17916255, 20475720, 23888340, 28666008, 35832510, 47776680, 71665020, 143330040]

約数ペア:

[(1, 143330040), (2, 71665020), (3, 47776680), (4, 35832510), (5, 28666008), (6, 23888340), (7, 20475720), (8, 17916255), (9, 15925560), (10, 14333004), (12, 11944170), (14, 10237860), (15, 9555336), (18, 7962780), (20, 7166502), (21, 6825240), (24, 5972085), (27, 5308520), (28, 5118930), (30, 4777668), (35, 4095144), (36, 3981390), (40, 3583251), (42, 3412620), (45, 3185112), (54, 2654260), (56, 2559465), (60, 2388834), (63, 2275080), (70, 2047572), (72, 1990695), (84, 1706310), (90, 1592556), (105, 1365048), (108, 1327130), (120, 1194417), (126, 1137540), (135, 1061704), (140, 1023786), (168, 853155), (180, 796278), (189, 758360), (210, 682524), (216, 663565), (252, 568770), (270, 530852), (280, 511893), (315, 455016), (360, 398139), (378, 379180), (420, 341262), (504, 284385), (540, 265426), (630, 227508), (756, 189590), (840, 170631), (945, 151672), (1080, 132713), (1260, 113754), (1512, 94795), (1890, 75836), (2520, 56877), (3780, 37918), (7560, 18959)]