1488417840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22717}}^1$

素因数の和:22756

約数の個数: 240

約数和(自身を含む): 6152397888

約数和(自身を除く): 4663980048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 22717, 32760, 45434, 65520, 68151, 90868, 113585, 136302, 159019, 181736, 204453, 227170, 272604, 295321, 318038, 340755, 363472, 408906, 454340, 477057, 545208, 590642, 636076, 681510, 795095, 817812, 885963, 908680, 954114, 1022265, 1090416, 1181284, 1272152, 1363020, 1431171, 1476605, 1590190, 1635624, 1771926, 1817360, 1908228, 2044530, 2067247, 2362568, 2385285, 2544304, 2657889, 2726040, 2862342, 2953210, 3180380, 3271248, 3543852, 3816456, 4089060, 4134494, 4429815, 4725136, 4770570, 5315778, 5452080, 5724684, 5906420, 6201741, 6360760, 7087704, 7155855, 7632912, 8178120, 8268988, 8859630, 9541140, 10336235, 10631556, 11449368, 11812840, 12403482, 12721520, 13289445, 14175408, 14311710, 16356240, 16537976, 17719260, 18605223, 19082280, 20672470, 21263112, 22898736, 23625680, 24806964, 26578890, 28623420, 31008705, 33075952, 35438520, 37210446, 38164560, 41344940, 42526224, 49613928, 53157780, 57246840, 62017410, 70877040, 74420892, 82689880, 93026115, 99227856, 106315560, 114493680, 124034820, 148841784, 165379760, 186052230, 212631120, 248069640, 297683568, 372104460, 496139280, 744208920, 1488417840]

約数ペア:

[(1, 1488417840), (2, 744208920), (3, 496139280), (4, 372104460), (5, 297683568), (6, 248069640), (7, 212631120), (8, 186052230), (9, 165379760), (10, 148841784), (12, 124034820), (13, 114493680), (14, 106315560), (15, 99227856), (16, 93026115), (18, 82689880), (20, 74420892), (21, 70877040), (24, 62017410), (26, 57246840), (28, 53157780), (30, 49613928), (35, 42526224), (36, 41344940), (39, 38164560), (40, 37210446), (42, 35438520), (45, 33075952), (48, 31008705), (52, 28623420), (56, 26578890), (60, 24806964), (63, 23625680), (65, 22898736), (70, 21263112), (72, 20672470), (78, 19082280), (80, 18605223), (84, 17719260), (90, 16537976), (91, 16356240), (104, 14311710), (105, 14175408), (112, 13289445), (117, 12721520), (120, 12403482), (126, 11812840), (130, 11449368), (140, 10631556), (144, 10336235), (156, 9541140), (168, 8859630), (180, 8268988), (182, 8178120), (195, 7632912), (208, 7155855), (210, 7087704), (234, 6360760), (240, 6201741), (252, 5906420), (260, 5724684), (273, 5452080), (280, 5315778), (312, 4770570), (315, 4725136), (336, 4429815), (360, 4134494), (364, 4089060), (390, 3816456), (420, 3543852), (455, 3271248), (468, 3180380), (504, 2953210), (520, 2862342), (546, 2726040), (560, 2657889), (585, 2544304), (624, 2385285), (630, 2362568), (720, 2067247), (728, 2044530), (780, 1908228), (819, 1817360), (840, 1771926), (910, 1635624), (936, 1590190), (1008, 1476605), (1040, 1431171), (1092, 1363020), (1170, 1272152), (1260, 1181284), (1365, 1090416), (1456, 1022265), (1560, 954114), (1638, 908680), (1680, 885963), (1820, 817812), (1872, 795095), (2184, 681510), (2340, 636076), (2520, 590642), (2730, 545208), (3120, 477057), (3276, 454340), (3640, 408906), (4095, 363472), (4368, 340755), (4680, 318038), (5040, 295321), (5460, 272604), (6552, 227170), (7280, 204453), (8190, 181736), (9360, 159019), (10920, 136302), (13104, 113585), (16380, 90868), (21840, 68151), (22717, 65520), (32760, 45434)]