310254672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 1025142720

約数和(自身を除く): 714888048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 73, 78, 84, 91, 98, 104, 112, 139, 146, 147, 156, 168, 182, 196, 208, 219, 273, 278, 292, 294, 312, 336, 364, 392, 417, 438, 511, 546, 556, 584, 588, 624, 637, 728, 784, 834, 876, 949, 973, 1022, 1092, 1112, 1168, 1176, 1274, 1456, 1533, 1668, 1752, 1807, 1898, 1911, 1946, 2044, 2184, 2224, 2352, 2548, 2847, 2919, 3066, 3336, 3504, 3577, 3614, 3796, 3822, 3892, 4088, 4368, 5096, 5421, 5694, 5838, 6132, 6643, 6672, 6811, 7154, 7228, 7592, 7644, 7784, 8176, 10147, 10192, 10731, 10842, 11388, 11676, 12264, 12649, 13286, 13622, 14308, 14456, 15184, 15288, 15568, 19929, 20294, 20433, 21462, 21684, 22776, 23352, 24528, 25298, 26572, 27244, 28616, 28912, 30441, 30576, 37947, 39858, 40588, 40866, 42924, 43368, 45552, 46501, 46704, 50596, 53144, 54488, 57232, 60882, 71029, 75894, 79716, 81176, 81732, 85848, 86736, 88543, 93002, 101192, 106288, 108976, 121764, 131911, 139503, 142058, 151788, 159432, 162352, 163464, 171696, 177086, 186004, 202384, 213087, 243528, 263822, 265629, 279006, 284116, 303576, 318864, 326928, 354172, 372008, 395733, 426174, 487056, 497203, 527644, 531258, 558012, 568232, 607152, 708344, 744016, 791466, 852348, 923377, 994406, 1055288, 1062516, 1116024, 1136464, 1416688, 1491609, 1582932, 1704696, 1846754, 1988812, 2110576, 2125032, 2232048, 2770131, 2983218, 3165864, 3409392, 3693508, 3977624, 4250064, 5540262, 5966436, 6331728, 6463639, 7387016, 7955248, 11080524, 11932872, 12927278, 14774032, 19390917, 22161048, 23865744, 25854556, 38781834, 44322096, 51709112, 77563668, 103418224, 155127336, 310254672]

約数ペア:

[(1, 310254672), (2, 155127336), (3, 103418224), (4, 77563668), (6, 51709112), (7, 44322096), (8, 38781834), (12, 25854556), (13, 23865744), (14, 22161048), (16, 19390917), (21, 14774032), (24, 12927278), (26, 11932872), (28, 11080524), (39, 7955248), (42, 7387016), (48, 6463639), (49, 6331728), (52, 5966436), (56, 5540262), (73, 4250064), (78, 3977624), (84, 3693508), (91, 3409392), (98, 3165864), (104, 2983218), (112, 2770131), (139, 2232048), (146, 2125032), (147, 2110576), (156, 1988812), (168, 1846754), (182, 1704696), (196, 1582932), (208, 1491609), (219, 1416688), (273, 1136464), (278, 1116024), (292, 1062516), (294, 1055288), (312, 994406), (336, 923377), (364, 852348), (392, 791466), (417, 744016), (438, 708344), (511, 607152), (546, 568232), (556, 558012), (584, 531258), (588, 527644), (624, 497203), (637, 487056), (728, 426174), (784, 395733), (834, 372008), (876, 354172), (949, 326928), (973, 318864), (1022, 303576), (1092, 284116), (1112, 279006), (1168, 265629), (1176, 263822), (1274, 243528), (1456, 213087), (1533, 202384), (1668, 186004), (1752, 177086), (1807, 171696), (1898, 163464), (1911, 162352), (1946, 159432), (2044, 151788), (2184, 142058), (2224, 139503), (2352, 131911), (2548, 121764), (2847, 108976), (2919, 106288), (3066, 101192), (3336, 93002), (3504, 88543), (3577, 86736), (3614, 85848), (3796, 81732), (3822, 81176), (3892, 79716), (4088, 75894), (4368, 71029), (5096, 60882), (5421, 57232), (5694, 54488), (5838, 53144), (6132, 50596), (6643, 46704), (6672, 46501), (6811, 45552), (7154, 43368), (7228, 42924), (7592, 40866), (7644, 40588), (7784, 39858), (8176, 37947), (10147, 30576), (10192, 30441), (10731, 28912), (10842, 28616), (11388, 27244), (11676, 26572), (12264, 25298), (12649, 24528), (13286, 23352), (13622, 22776), (14308, 21684), (14456, 21462), (15184, 20433), (15288, 20294), (15568, 19929)]