201299280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 240

約数和(自身を含む): 773343360

約数和(自身を除く): 572044080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 420, 455, 507, 520, 546, 560, 624, 676, 709, 728, 780, 840, 845, 910, 1014, 1040, 1092, 1183, 1352, 1365, 1418, 1456, 1560, 1680, 1690, 1820, 2028, 2127, 2184, 2366, 2535, 2704, 2730, 2836, 3120, 3380, 3545, 3549, 3640, 4056, 4254, 4368, 4732, 4963, 5070, 5460, 5672, 5915, 6760, 7090, 7098, 7280, 8112, 8508, 9217, 9464, 9926, 10140, 10635, 10920, 11344, 11830, 13520, 14180, 14196, 14889, 17016, 17745, 18434, 18928, 19852, 20280, 21270, 21840, 23660, 24815, 27651, 28360, 28392, 29778, 34032, 35490, 36868, 39704, 40560, 42540, 46085, 47320, 49630, 55302, 56720, 56784, 59556, 64519, 70980, 73736, 74445, 79408, 85080, 92170, 94640, 99260, 110604, 119112, 119821, 129038, 138255, 141960, 147472, 148890, 170160, 184340, 193557, 198520, 221208, 238224, 239642, 258076, 276510, 283920, 297780, 322595, 359463, 368680, 387114, 397040, 442416, 479284, 516152, 553020, 595560, 599105, 645190, 718926, 737360, 774228, 838747, 958568, 967785, 1032304, 1106040, 1191120, 1198210, 1290380, 1437852, 1548456, 1677494, 1797315, 1917136, 1935570, 2212080, 2396420, 2516241, 2580760, 2875704, 3096912, 3354988, 3594630, 3871140, 4193735, 4792840, 5032482, 5161520, 5751408, 6709976, 7189260, 7742280, 8387470, 9585680, 10064964, 12581205, 13419952, 14378520, 15484560, 16774940, 20129928, 25162410, 28757040, 33549880, 40259856, 50324820, 67099760, 100649640, 201299280]

約数ペア:

[(1, 201299280), (2, 100649640), (3, 67099760), (4, 50324820), (5, 40259856), (6, 33549880), (7, 28757040), (8, 25162410), (10, 20129928), (12, 16774940), (13, 15484560), (14, 14378520), (15, 13419952), (16, 12581205), (20, 10064964), (21, 9585680), (24, 8387470), (26, 7742280), (28, 7189260), (30, 6709976), (35, 5751408), (39, 5161520), (40, 5032482), (42, 4792840), (48, 4193735), (52, 3871140), (56, 3594630), (60, 3354988), (65, 3096912), (70, 2875704), (78, 2580760), (80, 2516241), (84, 2396420), (91, 2212080), (104, 1935570), (105, 1917136), (112, 1797315), (120, 1677494), (130, 1548456), (140, 1437852), (156, 1290380), (168, 1198210), (169, 1191120), (182, 1106040), (195, 1032304), (208, 967785), (210, 958568), (240, 838747), (260, 774228), (273, 737360), (280, 718926), (312, 645190), (336, 599105), (338, 595560), (364, 553020), (390, 516152), (420, 479284), (455, 442416), (507, 397040), (520, 387114), (546, 368680), (560, 359463), (624, 322595), (676, 297780), (709, 283920), (728, 276510), (780, 258076), (840, 239642), (845, 238224), (910, 221208), (1014, 198520), (1040, 193557), (1092, 184340), (1183, 170160), (1352, 148890), (1365, 147472), (1418, 141960), (1456, 138255), (1560, 129038), (1680, 119821), (1690, 119112), (1820, 110604), (2028, 99260), (2127, 94640), (2184, 92170), (2366, 85080), (2535, 79408), (2704, 74445), (2730, 73736), (2836, 70980), (3120, 64519), (3380, 59556), (3545, 56784), (3549, 56720), (3640, 55302), (4056, 49630), (4254, 47320), (4368, 46085), (4732, 42540), (4963, 40560), (5070, 39704), (5460, 36868), (5672, 35490), (5915, 34032), (6760, 29778), (7090, 28392), (7098, 28360), (7280, 27651), (8112, 24815), (8508, 23660), (9217, 21840), (9464, 21270), (9926, 20280), (10140, 19852), (10635, 18928), (10920, 18434), (11344, 17745), (11830, 17016), (13520, 14889), (14180, 14196)]