200514720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:827

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 531051360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 560, 581, 664, 672, 719, 830, 840, 996, 1120, 1162, 1245, 1328, 1438, 1660, 1680, 1743, 1992, 2157, 2324, 2490, 2656, 2876, 2905, 3320, 3360, 3486, 3595, 3984, 4314, 4648, 4980, 5033, 5752, 5810, 6640, 6972, 7190, 7968, 8628, 8715, 9296, 9960, 10066, 10785, 11504, 11620, 13280, 13944, 14380, 15099, 17256, 17430, 18592, 19920, 20132, 21570, 23008, 23240, 25165, 27888, 28760, 30198, 34512, 34860, 39840, 40264, 43140, 46480, 50330, 55776, 57520, 59677, 60396, 69024, 69720, 75495, 80528, 86280, 92960, 100660, 115040, 119354, 120792, 139440, 150990, 161056, 172560, 179031, 201320, 238708, 241584, 278880, 298385, 301980, 345120, 358062, 402640, 417739, 477416, 483168, 596770, 603960, 716124, 805280, 835478, 895155, 954832, 1193540, 1207920, 1253217, 1432248, 1670956, 1790310, 1909664, 2088695, 2387080, 2415840, 2506434, 2864496, 3341912, 3580620, 4177390, 4774160, 5012868, 5728992, 6266085, 6683824, 7161240, 8354780, 9548320, 10025736, 12532170, 13367648, 14322480, 16709560, 20051472, 25064340, 28644960, 33419120, 40102944, 50128680, 66838240, 100257360, 200514720]

約数ペア:

[(1, 200514720), (2, 100257360), (3, 66838240), (4, 50128680), (5, 40102944), (6, 33419120), (7, 28644960), (8, 25064340), (10, 20051472), (12, 16709560), (14, 14322480), (15, 13367648), (16, 12532170), (20, 10025736), (21, 9548320), (24, 8354780), (28, 7161240), (30, 6683824), (32, 6266085), (35, 5728992), (40, 5012868), (42, 4774160), (48, 4177390), (56, 3580620), (60, 3341912), (70, 2864496), (80, 2506434), (83, 2415840), (84, 2387080), (96, 2088695), (105, 1909664), (112, 1790310), (120, 1670956), (140, 1432248), (160, 1253217), (166, 1207920), (168, 1193540), (210, 954832), (224, 895155), (240, 835478), (249, 805280), (280, 716124), (332, 603960), (336, 596770), (415, 483168), (420, 477416), (480, 417739), (498, 402640), (560, 358062), (581, 345120), (664, 301980), (672, 298385), (719, 278880), (830, 241584), (840, 238708), (996, 201320), (1120, 179031), (1162, 172560), (1245, 161056), (1328, 150990), (1438, 139440), (1660, 120792), (1680, 119354), (1743, 115040), (1992, 100660), (2157, 92960), (2324, 86280), (2490, 80528), (2656, 75495), (2876, 69720), (2905, 69024), (3320, 60396), (3360, 59677), (3486, 57520), (3595, 55776), (3984, 50330), (4314, 46480), (4648, 43140), (4980, 40264), (5033, 39840), (5752, 34860), (5810, 34512), (6640, 30198), (6972, 28760), (7190, 27888), (7968, 25165), (8628, 23240), (8715, 23008), (9296, 21570), (9960, 20132), (10066, 19920), (10785, 18592), (11504, 17430), (11620, 17256), (13280, 15099), (13944, 14380)]