108576720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 320

約数和(自身を含む): 439971840

約数和(自身を除く): 331395120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 167, 168, 172, 180, 189, 210, 215, 216, 240, 252, 258, 270, 280, 301, 315, 334, 336, 344, 360, 378, 387, 420, 430, 432, 501, 504, 516, 540, 560, 602, 630, 645, 668, 688, 720, 756, 774, 835, 840, 860, 903, 945, 1002, 1008, 1032, 1080, 1161, 1169, 1204, 1260, 1290, 1336, 1503, 1505, 1512, 1548, 1670, 1680, 1720, 1806, 1890, 1935, 2004, 2064, 2160, 2322, 2338, 2408, 2505, 2520, 2580, 2672, 2709, 3006, 3010, 3024, 3096, 3340, 3440, 3507, 3612, 3780, 3870, 4008, 4509, 4515, 4644, 4676, 4816, 5010, 5040, 5160, 5418, 5805, 5845, 6012, 6020, 6192, 6680, 7014, 7181, 7224, 7515, 7560, 7740, 8016, 8127, 9018, 9030, 9288, 9352, 10020, 10320, 10521, 10836, 11610, 11690, 12024, 12040, 13360, 13545, 14028, 14362, 14448, 15030, 15120, 15480, 16254, 17535, 18036, 18060, 18576, 18704, 20040, 21042, 21543, 21672, 22545, 23220, 23380, 24048, 24080, 27090, 28056, 28724, 30060, 30960, 31563, 32508, 35070, 35905, 36072, 36120, 40080, 40635, 42084, 43086, 43344, 45090, 46440, 46760, 50267, 52605, 54180, 56112, 57448, 60120, 63126, 64629, 65016, 70140, 71810, 72144, 72240, 81270, 84168, 86172, 90180, 92880, 93520, 100534, 105210, 107715, 108360, 114896, 120240, 126252, 129258, 130032, 140280, 143620, 150801, 157815, 162540, 168336, 172344, 180360, 193887, 201068, 210420, 215430, 216720, 251335, 252504, 258516, 280560, 287240, 301602, 315630, 323145, 325080, 344688, 360720, 387774, 402136, 420840, 430860, 452403, 502670, 505008, 517032, 574480, 603204, 631260, 646290, 650160, 754005, 775548, 804272, 841680, 861720, 904806, 969435, 1005340, 1034064, 1206408, 1262520, 1292580, 1357209, 1508010, 1551096, 1723440, 1809612, 1938870, 2010680, 2262015, 2412816, 2525040, 2585160, 2714418, 3016020, 3102192, 3619224, 3877740, 4021360, 4524030, 5170320, 5428836, 6032040, 6786045, 7238448, 7755480, 9048060, 10857672, 12064080, 13572090, 15510960, 18096120, 21715344, 27144180, 36192240, 54288360, 108576720]

約数ペア:

[(1, 108576720), (2, 54288360), (3, 36192240), (4, 27144180), (5, 21715344), (6, 18096120), (7, 15510960), (8, 13572090), (9, 12064080), (10, 10857672), (12, 9048060), (14, 7755480), (15, 7238448), (16, 6786045), (18, 6032040), (20, 5428836), (21, 5170320), (24, 4524030), (27, 4021360), (28, 3877740), (30, 3619224), (35, 3102192), (36, 3016020), (40, 2714418), (42, 2585160), (43, 2525040), (45, 2412816), (48, 2262015), (54, 2010680), (56, 1938870), (60, 1809612), (63, 1723440), (70, 1551096), (72, 1508010), (80, 1357209), (84, 1292580), (86, 1262520), (90, 1206408), (105, 1034064), (108, 1005340), (112, 969435), (120, 904806), (126, 861720), (129, 841680), (135, 804272), (140, 775548), (144, 754005), (167, 650160), (168, 646290), (172, 631260), (180, 603204), (189, 574480), (210, 517032), (215, 505008), (216, 502670), (240, 452403), (252, 430860), (258, 420840), (270, 402136), (280, 387774), (301, 360720), (315, 344688), (334, 325080), (336, 323145), (344, 315630), (360, 301602), (378, 287240), (387, 280560), (420, 258516), (430, 252504), (432, 251335), (501, 216720), (504, 215430), (516, 210420), (540, 201068), (560, 193887), (602, 180360), (630, 172344), (645, 168336), (668, 162540), (688, 157815), (720, 150801), (756, 143620), (774, 140280), (835, 130032), (840, 129258), (860, 126252), (903, 120240), (945, 114896), (1002, 108360), (1008, 107715), (1032, 105210), (1080, 100534), (1161, 93520), (1169, 92880), (1204, 90180), (1260, 86172), (1290, 84168), (1336, 81270), (1503, 72240), (1505, 72144), (1512, 71810), (1548, 70140), (1670, 65016), (1680, 64629), (1720, 63126), (1806, 60120), (1890, 57448), (1935, 56112), (2004, 54180), (2064, 52605), (2160, 50267), (2322, 46760), (2338, 46440), (2408, 45090), (2505, 43344), (2520, 43086), (2580, 42084), (2672, 40635), (2709, 40080), (3006, 36120), (3010, 36072), (3024, 35905), (3096, 35070), (3340, 32508), (3440, 31563), (3507, 30960), (3612, 30060), (3780, 28724), (3870, 28056), (4008, 27090), (4509, 24080), (4515, 24048), (4644, 23380), (4676, 23220), (4816, 22545), (5010, 21672), (5040, 21543), (5160, 21042), (5418, 20040), (5805, 18704), (5845, 18576), (6012, 18060), (6020, 18036), (6192, 17535), (6680, 16254), (7014, 15480), (7181, 15120), (7224, 15030), (7515, 14448), (7560, 14362), (7740, 14028), (8016, 13545), (8127, 13360), (9018, 12040), (9030, 12024), (9288, 11690), (9352, 11610), (10020, 10836), (10320, 10521)]