48801480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 256

約数和(自身を含む): 186278400

約数和(自身を除く): 137476920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 52, 56, 60, 65, 70, 78, 82, 84, 91, 104, 105, 109, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 210, 218, 246, 260, 273, 280, 287, 312, 327, 328, 364, 390, 410, 420, 436, 455, 492, 520, 533, 545, 546, 574, 615, 654, 728, 763, 780, 820, 840, 861, 872, 910, 984, 1066, 1090, 1092, 1148, 1230, 1308, 1365, 1417, 1435, 1526, 1560, 1599, 1635, 1640, 1722, 1820, 2132, 2180, 2184, 2289, 2296, 2460, 2616, 2665, 2730, 2834, 2870, 3052, 3198, 3270, 3444, 3640, 3731, 3815, 4251, 4264, 4305, 4360, 4469, 4578, 4920, 5330, 5460, 5668, 5740, 6104, 6396, 6540, 6888, 7085, 7462, 7630, 7995, 8502, 8610, 8938, 9156, 9919, 10660, 10920, 11193, 11336, 11445, 11480, 12792, 13080, 13407, 14170, 14924, 15260, 15990, 17004, 17220, 17876, 18312, 18655, 19838, 21255, 21320, 22345, 22386, 22890, 26814, 28340, 29757, 29848, 30520, 31283, 31980, 34008, 34440, 35752, 37310, 39676, 42510, 44690, 44772, 45780, 49595, 53628, 55965, 56680, 58097, 59514, 62566, 63960, 67035, 74620, 79352, 85020, 89380, 89544, 91560, 93849, 99190, 107256, 111930, 116194, 119028, 125132, 134070, 148785, 149240, 156415, 170040, 174291, 178760, 187698, 198380, 223860, 232388, 238056, 250264, 268140, 290485, 297570, 312830, 348582, 375396, 396760, 406679, 447720, 464776, 469245, 536280, 580970, 595140, 625660, 697164, 750792, 813358, 871455, 938490, 1161940, 1190280, 1220037, 1251320, 1394328, 1626716, 1742910, 1876980, 2033395, 2323880, 2440074, 3253432, 3485820, 3753960, 4066790, 4880148, 6100185, 6971640, 8133580, 9760296, 12200370, 16267160, 24400740, 48801480]

約数ペア:

[(1, 48801480), (2, 24400740), (3, 16267160), (4, 12200370), (5, 9760296), (6, 8133580), (7, 6971640), (8, 6100185), (10, 4880148), (12, 4066790), (13, 3753960), (14, 3485820), (15, 3253432), (20, 2440074), (21, 2323880), (24, 2033395), (26, 1876980), (28, 1742910), (30, 1626716), (35, 1394328), (39, 1251320), (40, 1220037), (41, 1190280), (42, 1161940), (52, 938490), (56, 871455), (60, 813358), (65, 750792), (70, 697164), (78, 625660), (82, 595140), (84, 580970), (91, 536280), (104, 469245), (105, 464776), (109, 447720), (120, 406679), (123, 396760), (130, 375396), (140, 348582), (156, 312830), (164, 297570), (168, 290485), (182, 268140), (195, 250264), (205, 238056), (210, 232388), (218, 223860), (246, 198380), (260, 187698), (273, 178760), (280, 174291), (287, 170040), (312, 156415), (327, 149240), (328, 148785), (364, 134070), (390, 125132), (410, 119028), (420, 116194), (436, 111930), (455, 107256), (492, 99190), (520, 93849), (533, 91560), (545, 89544), (546, 89380), (574, 85020), (615, 79352), (654, 74620), (728, 67035), (763, 63960), (780, 62566), (820, 59514), (840, 58097), (861, 56680), (872, 55965), (910, 53628), (984, 49595), (1066, 45780), (1090, 44772), (1092, 44690), (1148, 42510), (1230, 39676), (1308, 37310), (1365, 35752), (1417, 34440), (1435, 34008), (1526, 31980), (1560, 31283), (1599, 30520), (1635, 29848), (1640, 29757), (1722, 28340), (1820, 26814), (2132, 22890), (2180, 22386), (2184, 22345), (2289, 21320), (2296, 21255), (2460, 19838), (2616, 18655), (2665, 18312), (2730, 17876), (2834, 17220), (2870, 17004), (3052, 15990), (3198, 15260), (3270, 14924), (3444, 14170), (3640, 13407), (3731, 13080), (3815, 12792), (4251, 11480), (4264, 11445), (4305, 11336), (4360, 11193), (4469, 10920), (4578, 10660), (4920, 9919), (5330, 9156), (5460, 8938), (5668, 8610), (5740, 8502), (6104, 7995), (6396, 7630), (6540, 7462), (6888, 7085)]