457235280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1787

約数の個数: 200

約数和(自身を含む): 1627723944

約数和(自身を除く): 1170488664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 246, 270, 324, 328, 360, 369, 405, 410, 432, 492, 540, 615, 648, 656, 720, 738, 810, 820, 984, 1080, 1107, 1230, 1296, 1476, 1620, 1640, 1721, 1845, 1968, 2160, 2214, 2460, 2952, 3240, 3280, 3321, 3442, 3690, 4428, 4920, 5163, 5535, 5904, 6480, 6642, 6884, 7380, 8605, 8856, 9840, 10326, 11070, 13284, 13768, 14760, 15489, 16605, 17210, 17712, 20652, 22140, 25815, 26568, 27536, 29520, 30978, 33210, 34420, 41304, 44280, 46467, 51630, 53136, 61956, 66420, 68840, 70561, 77445, 82608, 88560, 92934, 103260, 123912, 132840, 137680, 139401, 141122, 154890, 185868, 206520, 211683, 232335, 247824, 265680, 278802, 282244, 309780, 352805, 371736, 413040, 423366, 464670, 557604, 564488, 619560, 635049, 697005, 705610, 743472, 846732, 929340, 1058415, 1115208, 1128976, 1239120, 1270098, 1394010, 1411220, 1693464, 1858680, 1905147, 2116830, 2230416, 2540196, 2788020, 2822440, 3175245, 3386928, 3717360, 3810294, 4233660, 5080392, 5576040, 5644880, 5715441, 6350490, 7620588, 8467320, 9525735, 10160784, 11152080, 11430882, 12700980, 15241176, 16934640, 19051470, 22861764, 25401960, 28577205, 30482352, 38102940, 45723528, 50803920, 57154410, 76205880, 91447056, 114308820, 152411760, 228617640, 457235280]

約数ペア:

[(1, 457235280), (2, 228617640), (3, 152411760), (4, 114308820), (5, 91447056), (6, 76205880), (8, 57154410), (9, 50803920), (10, 45723528), (12, 38102940), (15, 30482352), (16, 28577205), (18, 25401960), (20, 22861764), (24, 19051470), (27, 16934640), (30, 15241176), (36, 12700980), (40, 11430882), (41, 11152080), (45, 10160784), (48, 9525735), (54, 8467320), (60, 7620588), (72, 6350490), (80, 5715441), (81, 5644880), (82, 5576040), (90, 5080392), (108, 4233660), (120, 3810294), (123, 3717360), (135, 3386928), (144, 3175245), (162, 2822440), (164, 2788020), (180, 2540196), (205, 2230416), (216, 2116830), (240, 1905147), (246, 1858680), (270, 1693464), (324, 1411220), (328, 1394010), (360, 1270098), (369, 1239120), (405, 1128976), (410, 1115208), (432, 1058415), (492, 929340), (540, 846732), (615, 743472), (648, 705610), (656, 697005), (720, 635049), (738, 619560), (810, 564488), (820, 557604), (984, 464670), (1080, 423366), (1107, 413040), (1230, 371736), (1296, 352805), (1476, 309780), (1620, 282244), (1640, 278802), (1721, 265680), (1845, 247824), (1968, 232335), (2160, 211683), (2214, 206520), (2460, 185868), (2952, 154890), (3240, 141122), (3280, 139401), (3321, 137680), (3442, 132840), (3690, 123912), (4428, 103260), (4920, 92934), (5163, 88560), (5535, 82608), (5904, 77445), (6480, 70561), (6642, 68840), (6884, 66420), (7380, 61956), (8605, 53136), (8856, 51630), (9840, 46467), (10326, 44280), (11070, 41304), (13284, 34420), (13768, 33210), (14760, 30978), (15489, 29520), (16605, 27536), (17210, 26568), (17712, 25815), (20652, 22140)]