1402544160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3549

約数の個数: 240

約数和(自身を含む): 5110947072

約数和(自身を除く): 3708402912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3491, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 6480, 6696, 6982, 7440, 8370, 8928, 10044, 10473, 11160, 12555, 12960, 13392, 13964, 14880, 16740, 17455, 20088, 20946, 22320, 25110, 26784, 27928, 31419, 33480, 34910, 40176, 41892, 44640, 50220, 52365, 55856, 62838, 66960, 69820, 80352, 83784, 94257, 100440, 104730, 108221, 111712, 125676, 133920, 139640, 157095, 167568, 188514, 200880, 209460, 216442, 251352, 279280, 282771, 314190, 324663, 335136, 377028, 401760, 418920, 432884, 471285, 502704, 541105, 558560, 565542, 628380, 649326, 754056, 837840, 865768, 942570, 973989, 1005408, 1082210, 1131084, 1256760, 1298652, 1413855, 1508112, 1623315, 1675680, 1731536, 1885140, 1947978, 2164420, 2262168, 2513520, 2597304, 2827710, 2921967, 3016224, 3246630, 3463072, 3770280, 3895956, 4328840, 4524336, 4869945, 5027040, 5194608, 5655420, 5843934, 6493260, 7540560, 7791912, 8657680, 8765901, 9048672, 9739890, 10389216, 11310840, 11687868, 12986520, 14609835, 15081120, 15583824, 17315360, 17531802, 19479780, 22621680, 23375736, 25973040, 29219670, 31167648, 35063604, 38959560, 43829505, 45243360, 46751472, 51946080, 58439340, 70127208, 77919120, 87659010, 93502944, 116878680, 140254416, 155838240, 175318020, 233757360, 280508832, 350636040, 467514720, 701272080, 1402544160]

約数ペア:

[(1, 1402544160), (2, 701272080), (3, 467514720), (4, 350636040), (5, 280508832), (6, 233757360), (8, 175318020), (9, 155838240), (10, 140254416), (12, 116878680), (15, 93502944), (16, 87659010), (18, 77919120), (20, 70127208), (24, 58439340), (27, 51946080), (30, 46751472), (31, 45243360), (32, 43829505), (36, 38959560), (40, 35063604), (45, 31167648), (48, 29219670), (54, 25973040), (60, 23375736), (62, 22621680), (72, 19479780), (80, 17531802), (81, 17315360), (90, 15583824), (93, 15081120), (96, 14609835), (108, 12986520), (120, 11687868), (124, 11310840), (135, 10389216), (144, 9739890), (155, 9048672), (160, 8765901), (162, 8657680), (180, 7791912), (186, 7540560), (216, 6493260), (240, 5843934), (248, 5655420), (270, 5194608), (279, 5027040), (288, 4869945), (310, 4524336), (324, 4328840), (360, 3895956), (372, 3770280), (405, 3463072), (432, 3246630), (465, 3016224), (480, 2921967), (496, 2827710), (540, 2597304), (558, 2513520), (620, 2262168), (648, 2164420), (720, 1947978), (744, 1885140), (810, 1731536), (837, 1675680), (864, 1623315), (930, 1508112), (992, 1413855), (1080, 1298652), (1116, 1256760), (1240, 1131084), (1296, 1082210), (1395, 1005408), (1440, 973989), (1488, 942570), (1620, 865768), (1674, 837840), (1860, 754056), (2160, 649326), (2232, 628380), (2480, 565542), (2511, 558560), (2592, 541105), (2790, 502704), (2976, 471285), (3240, 432884), (3348, 418920), (3491, 401760), (3720, 377028), (4185, 335136), (4320, 324663), (4464, 314190), (4960, 282771), (5022, 279280), (5580, 251352), (6480, 216442), (6696, 209460), (6982, 200880), (7440, 188514), (8370, 167568), (8928, 157095), (10044, 139640), (10473, 133920), (11160, 125676), (12555, 111712), (12960, 108221), (13392, 104730), (13964, 100440), (14880, 94257), (16740, 83784), (17455, 80352), (20088, 69820), (20946, 66960), (22320, 62838), (25110, 55856), (26784, 52365), (27928, 50220), (31419, 44640), (33480, 41892), (34910, 40176)]