1357632120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:654

約数の個数: 256

約数和(自身を含む): 4617930240

約数和(自身を除く): 3260298120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 43, 52, 60, 65, 74, 78, 86, 104, 111, 120, 129, 130, 148, 156, 172, 185, 195, 215, 222, 258, 260, 296, 312, 344, 370, 390, 430, 444, 481, 516, 520, 547, 555, 559, 645, 740, 780, 860, 888, 962, 1032, 1094, 1110, 1118, 1290, 1443, 1480, 1560, 1591, 1641, 1677, 1720, 1924, 2188, 2220, 2236, 2405, 2580, 2735, 2795, 2886, 3182, 3282, 3354, 3848, 4376, 4440, 4472, 4773, 4810, 5160, 5470, 5590, 5772, 6364, 6564, 6708, 7111, 7215, 7955, 8205, 8385, 9546, 9620, 10940, 11180, 11544, 12728, 13128, 13416, 14222, 14430, 15910, 16410, 16770, 19092, 19240, 20239, 20683, 21333, 21880, 22360, 23521, 23865, 28444, 28860, 31820, 32820, 33540, 35555, 38184, 40478, 41366, 42666, 47042, 47730, 56888, 57720, 60717, 62049, 63640, 65640, 67080, 70563, 71110, 80956, 82732, 85332, 94084, 95460, 101195, 103415, 106665, 117605, 121434, 124098, 141126, 142220, 161912, 165464, 170664, 188168, 190920, 202390, 206830, 213330, 235210, 242868, 248196, 263107, 282252, 284440, 303585, 305773, 310245, 352815, 404780, 413660, 426660, 470420, 485736, 496392, 526214, 564504, 607170, 611546, 620490, 705630, 789321, 809560, 827320, 853320, 870277, 917319, 940840, 1052428, 1214340, 1223092, 1240980, 1315535, 1411260, 1528865, 1578642, 1740554, 1834638, 2104856, 2428680, 2446184, 2481960, 2610831, 2631070, 2822520, 3057730, 3157284, 3481108, 3669276, 3946605, 4351385, 4586595, 5221662, 5262140, 6115460, 6314568, 6962216, 7338552, 7893210, 8702770, 9173190, 10443324, 10524280, 11313601, 12230920, 13054155, 15786420, 17405540, 18346380, 20886648, 22627202, 26108310, 31572840, 33940803, 34811080, 36692760, 45254404, 52216620, 56568005, 67881606, 90508808, 104433240, 113136010, 135763212, 169704015, 226272020, 271526424, 339408030, 452544040, 678816060, 1357632120]

約数ペア:

[(1, 1357632120), (2, 678816060), (3, 452544040), (4, 339408030), (5, 271526424), (6, 226272020), (8, 169704015), (10, 135763212), (12, 113136010), (13, 104433240), (15, 90508808), (20, 67881606), (24, 56568005), (26, 52216620), (30, 45254404), (37, 36692760), (39, 34811080), (40, 33940803), (43, 31572840), (52, 26108310), (60, 22627202), (65, 20886648), (74, 18346380), (78, 17405540), (86, 15786420), (104, 13054155), (111, 12230920), (120, 11313601), (129, 10524280), (130, 10443324), (148, 9173190), (156, 8702770), (172, 7893210), (185, 7338552), (195, 6962216), (215, 6314568), (222, 6115460), (258, 5262140), (260, 5221662), (296, 4586595), (312, 4351385), (344, 3946605), (370, 3669276), (390, 3481108), (430, 3157284), (444, 3057730), (481, 2822520), (516, 2631070), (520, 2610831), (547, 2481960), (555, 2446184), (559, 2428680), (645, 2104856), (740, 1834638), (780, 1740554), (860, 1578642), (888, 1528865), (962, 1411260), (1032, 1315535), (1094, 1240980), (1110, 1223092), (1118, 1214340), (1290, 1052428), (1443, 940840), (1480, 917319), (1560, 870277), (1591, 853320), (1641, 827320), (1677, 809560), (1720, 789321), (1924, 705630), (2188, 620490), (2220, 611546), (2236, 607170), (2405, 564504), (2580, 526214), (2735, 496392), (2795, 485736), (2886, 470420), (3182, 426660), (3282, 413660), (3354, 404780), (3848, 352815), (4376, 310245), (4440, 305773), (4472, 303585), (4773, 284440), (4810, 282252), (5160, 263107), (5470, 248196), (5590, 242868), (5772, 235210), (6364, 213330), (6564, 206830), (6708, 202390), (7111, 190920), (7215, 188168), (7955, 170664), (8205, 165464), (8385, 161912), (9546, 142220), (9620, 141126), (10940, 124098), (11180, 121434), (11544, 117605), (12728, 106665), (13128, 103415), (13416, 101195), (14222, 95460), (14430, 94084), (15910, 85332), (16410, 82732), (16770, 80956), (19092, 71110), (19240, 70563), (20239, 67080), (20683, 65640), (21333, 63640), (21880, 62049), (22360, 60717), (23521, 57720), (23865, 56888), (28444, 47730), (28860, 47042), (31820, 42666), (32820, 41366), (33540, 40478), (35555, 38184)]