61241515.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 240

約数和(自身を含む): 782851680

約数和(自身を除く): 575086320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 99, 110, 111, 120, 132, 144, 148, 165, 176, 180, 185, 198, 220, 222, 240, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 528, 555, 592, 660, 666, 709, 720, 740, 792, 814, 880, 888, 990, 1110, 1221, 1320, 1332, 1418, 1480, 1584, 1628, 1665, 1776, 1980, 2035, 2127, 2220, 2442, 2640, 2664, 2836, 2960, 3256, 3330, 3545, 3663, 3960, 4070, 4254, 4440, 4884, 5328, 5672, 6105, 6381, 6512, 6660, 7090, 7326, 7799, 7920, 8140, 8508, 8880, 9768, 10635, 11344, 12210, 12762, 13320, 14180, 14652, 15598, 16280, 17016, 18315, 19536, 21270, 23397, 24420, 25524, 26233, 26640, 28360, 29304, 31196, 31905, 32560, 34032, 36630, 38995, 42540, 46794, 48840, 51048, 52466, 56720, 58608, 62392, 63810, 70191, 73260, 77990, 78699, 85080, 93588, 97680, 102096, 104932, 116985, 124784, 127620, 131165, 140382, 146520, 155980, 157398, 170160, 187176, 209864, 233970, 236097, 255240, 262330, 280764, 288563, 293040, 311960, 314796, 350955, 374352, 393495, 419728, 467940, 472194, 510480, 524660, 561528, 577126, 623920, 629592, 701910, 786990, 865689, 935880, 944388, 1049320, 1123056, 1154252, 1180485, 1259184, 1403820, 1442815, 1573980, 1731378, 1871760, 1888776, 2098640, 2308504, 2360970, 2597067, 2807640, 2885630, 3147960, 3462756, 3777552, 4328445, 4617008, 4721940, 5194134, 5615280, 5771260, 6295920, 6925512, 8656890, 9443880, 10388268, 11542520, 12985335, 13851024, 17313780, 18887760, 20776536, 23085040, 25970670, 34627560, 41553072, 51941340, 69255120, 103882680, 207765360]

約数ペア:

[(1, 207765360), (2, 103882680), (3, 69255120), (4, 51941340), (5, 41553072), (6, 34627560), (8, 25970670), (9, 23085040), (10, 20776536), (11, 18887760), (12, 17313780), (15, 13851024), (16, 12985335), (18, 11542520), (20, 10388268), (22, 9443880), (24, 8656890), (30, 6925512), (33, 6295920), (36, 5771260), (37, 5615280), (40, 5194134), (44, 4721940), (45, 4617008), (48, 4328445), (55, 3777552), (60, 3462756), (66, 3147960), (72, 2885630), (74, 2807640), (80, 2597067), (88, 2360970), (90, 2308504), (99, 2098640), (110, 1888776), (111, 1871760), (120, 1731378), (132, 1573980), (144, 1442815), (148, 1403820), (165, 1259184), (176, 1180485), (180, 1154252), (185, 1123056), (198, 1049320), (220, 944388), (222, 935880), (240, 865689), (264, 786990), (296, 701910), (330, 629592), (333, 623920), (360, 577126), (370, 561528), (396, 524660), (407, 510480), (440, 472194), (444, 467940), (495, 419728), (528, 393495), (555, 374352), (592, 350955), (660, 314796), (666, 311960), (709, 293040), (720, 288563), (740, 280764), (792, 262330), (814, 255240), (880, 236097), (888, 233970), (990, 209864), (1110, 187176), (1221, 170160), (1320, 157398), (1332, 155980), (1418, 146520), (1480, 140382), (1584, 131165), (1628, 127620), (1665, 124784), (1776, 116985), (1980, 104932), (2035, 102096), (2127, 97680), (2220, 93588), (2442, 85080), (2640, 78699), (2664, 77990), (2836, 73260), (2960, 70191), (3256, 63810), (3330, 62392), (3545, 58608), (3663, 56720), (3960, 52466), (4070, 51048), (4254, 48840), (4440, 46794), (4884, 42540), (5328, 38995), (5672, 36630), (6105, 34032), (6381, 32560), (6512, 31905), (6660, 31196), (7090, 29304), (7326, 28360), (7799, 26640), (7920, 26233), (8140, 25524), (8508, 24420), (8880, 23397), (9768, 21270), (10635, 19536), (11344, 18315), (12210, 17016), (12762, 16280), (13320, 15598), (14180, 14652)]