1209184080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9013}}^1$

素因数の和:9085

約数の個数: 160

約数和(自身を含む): 4131152256

約数和(自身を除く): 2921968176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 2064, 2236, 2580, 2795, 3120, 3354, 3440, 4472, 5160, 5590, 6708, 8385, 8944, 9013, 10320, 11180, 13416, 16770, 18026, 22360, 26832, 27039, 33540, 36052, 44720, 45065, 54078, 67080, 72104, 90130, 108156, 117169, 134160, 135195, 144208, 180260, 216312, 234338, 270390, 351507, 360520, 387559, 432624, 468676, 540780, 585845, 703014, 721040, 775118, 937352, 1081560, 1162677, 1171690, 1406028, 1550236, 1757535, 1874704, 1937795, 2163120, 2325354, 2343380, 2812056, 3100472, 3515070, 3875590, 4650708, 4686760, 5038267, 5624112, 5813385, 6200944, 7030140, 7751180, 9301416, 9373520, 10076534, 11626770, 14060280, 15114801, 15502360, 18602832, 20153068, 23253540, 25191335, 28120560, 30229602, 31004720, 40306136, 46507080, 50382670, 60459204, 75574005, 80612272, 93014160, 100765340, 120918408, 151148010, 201530680, 241836816, 302296020, 403061360, 604592040, 1209184080]

約数ペア:

[(1, 1209184080), (2, 604592040), (3, 403061360), (4, 302296020), (5, 241836816), (6, 201530680), (8, 151148010), (10, 120918408), (12, 100765340), (13, 93014160), (15, 80612272), (16, 75574005), (20, 60459204), (24, 50382670), (26, 46507080), (30, 40306136), (39, 31004720), (40, 30229602), (43, 28120560), (48, 25191335), (52, 23253540), (60, 20153068), (65, 18602832), (78, 15502360), (80, 15114801), (86, 14060280), (104, 11626770), (120, 10076534), (129, 9373520), (130, 9301416), (156, 7751180), (172, 7030140), (195, 6200944), (208, 5813385), (215, 5624112), (240, 5038267), (258, 4686760), (260, 4650708), (312, 3875590), (344, 3515070), (390, 3100472), (430, 2812056), (516, 2343380), (520, 2325354), (559, 2163120), (624, 1937795), (645, 1874704), (688, 1757535), (780, 1550236), (860, 1406028), (1032, 1171690), (1040, 1162677), (1118, 1081560), (1290, 937352), (1560, 775118), (1677, 721040), (1720, 703014), (2064, 585845), (2236, 540780), (2580, 468676), (2795, 432624), (3120, 387559), (3354, 360520), (3440, 351507), (4472, 270390), (5160, 234338), (5590, 216312), (6708, 180260), (8385, 144208), (8944, 135195), (9013, 134160), (10320, 117169), (11180, 108156), (13416, 90130), (16770, 72104), (18026, 67080), (22360, 54078), (26832, 45065), (27039, 44720), (33540, 36052)]