204552480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 192

約数和(自身を含む): 740275200

約数和(自身を除く): 535722720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2039, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4078, 4180, 4560, 5016, 5280, 6117, 6270, 6688, 8156, 8360, 9120, 10032, 10195, 12234, 12540, 16312, 16720, 20064, 20390, 22429, 24468, 25080, 30585, 32624, 33440, 38741, 40780, 44858, 48936, 50160, 61170, 65248, 67287, 77482, 81560, 89716, 97872, 100320, 112145, 116223, 122340, 134574, 154964, 163120, 179432, 193705, 195744, 224290, 232446, 244680, 269148, 309928, 326240, 336435, 358864, 387410, 426151, 448580, 464892, 489360, 538296, 581115, 619856, 672870, 717728, 774820, 852302, 897160, 929784, 978720, 1076592, 1162230, 1239712, 1278453, 1345740, 1549640, 1704604, 1794320, 1859568, 2130755, 2153184, 2324460, 2556906, 2691480, 3099280, 3409208, 3588640, 3719136, 4261510, 4648920, 5113812, 5382960, 6198560, 6392265, 6818416, 8523020, 9297840, 10227624, 10765920, 12784530, 13636832, 17046040, 18595680, 20455248, 25569060, 34092080, 40910496, 51138120, 68184160, 102276240, 204552480]

約数ペア:

[(1, 204552480), (2, 102276240), (3, 68184160), (4, 51138120), (5, 40910496), (6, 34092080), (8, 25569060), (10, 20455248), (11, 18595680), (12, 17046040), (15, 13636832), (16, 12784530), (19, 10765920), (20, 10227624), (22, 9297840), (24, 8523020), (30, 6818416), (32, 6392265), (33, 6198560), (38, 5382960), (40, 5113812), (44, 4648920), (48, 4261510), (55, 3719136), (57, 3588640), (60, 3409208), (66, 3099280), (76, 2691480), (80, 2556906), (88, 2324460), (95, 2153184), (96, 2130755), (110, 1859568), (114, 1794320), (120, 1704604), (132, 1549640), (152, 1345740), (160, 1278453), (165, 1239712), (176, 1162230), (190, 1076592), (209, 978720), (220, 929784), (228, 897160), (240, 852302), (264, 774820), (285, 717728), (304, 672870), (330, 619856), (352, 581115), (380, 538296), (418, 489360), (440, 464892), (456, 448580), (480, 426151), (528, 387410), (570, 358864), (608, 336435), (627, 326240), (660, 309928), (760, 269148), (836, 244680), (880, 232446), (912, 224290), (1045, 195744), (1056, 193705), (1140, 179432), (1254, 163120), (1320, 154964), (1520, 134574), (1672, 122340), (1760, 116223), (1824, 112145), (2039, 100320), (2090, 97872), (2280, 89716), (2508, 81560), (2640, 77482), (3040, 67287), (3135, 65248), (3344, 61170), (4078, 50160), (4180, 48936), (4560, 44858), (5016, 40780), (5280, 38741), (6117, 33440), (6270, 32624), (6688, 30585), (8156, 25080), (8360, 24468), (9120, 22429), (10032, 20390), (10195, 20064), (12234, 16720), (12540, 16312)]