306008976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 240

約数和(自身を含む): 1039112064

約数和(自身を除く): 733103088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 169, 182, 204, 208, 221, 238, 272, 273, 312, 317, 336, 338, 357, 364, 408, 442, 476, 507, 546, 624, 634, 663, 676, 714, 728, 816, 884, 951, 952, 1014, 1092, 1183, 1268, 1326, 1352, 1428, 1456, 1547, 1768, 1902, 1904, 2028, 2184, 2219, 2366, 2536, 2652, 2704, 2856, 2873, 3094, 3536, 3549, 3804, 4056, 4121, 4368, 4438, 4641, 4732, 5072, 5304, 5389, 5712, 5746, 6188, 6657, 7098, 7608, 8112, 8242, 8619, 8876, 9282, 9464, 10608, 10778, 11492, 12363, 12376, 13314, 14196, 15216, 16167, 16484, 17238, 17752, 18564, 18928, 20111, 21556, 22984, 24726, 24752, 26628, 28392, 28847, 32334, 32968, 34476, 35504, 37128, 37723, 40222, 43112, 45968, 49452, 53256, 53573, 56784, 57694, 60333, 64668, 65936, 68952, 70057, 74256, 75446, 80444, 86224, 86541, 98904, 106512, 107146, 113169, 115388, 120666, 129336, 137904, 140114, 150892, 160719, 160888, 173082, 197808, 210171, 214292, 226338, 230776, 241332, 258672, 280228, 301784, 321438, 321776, 346164, 375011, 420342, 428584, 452676, 461552, 482664, 490399, 560456, 603568, 642876, 692328, 750022, 840684, 857168, 905352, 910741, 965328, 980798, 1120912, 1125033, 1285752, 1384656, 1471197, 1500044, 1681368, 1810704, 1821482, 1961596, 2250066, 2571504, 2732223, 2942394, 3000088, 3362736, 3642964, 3923192, 4500132, 5464446, 5884788, 6000176, 6375187, 7285928, 7846384, 9000264, 10928892, 11769576, 12750374, 14571856, 18000528, 19125561, 21857784, 23539152, 25500748, 38251122, 43715568, 51001496, 76502244, 102002992, 153004488, 306008976]

約数ペア:

[(1, 306008976), (2, 153004488), (3, 102002992), (4, 76502244), (6, 51001496), (7, 43715568), (8, 38251122), (12, 25500748), (13, 23539152), (14, 21857784), (16, 19125561), (17, 18000528), (21, 14571856), (24, 12750374), (26, 11769576), (28, 10928892), (34, 9000264), (39, 7846384), (42, 7285928), (48, 6375187), (51, 6000176), (52, 5884788), (56, 5464446), (68, 4500132), (78, 3923192), (84, 3642964), (91, 3362736), (102, 3000088), (104, 2942394), (112, 2732223), (119, 2571504), (136, 2250066), (156, 1961596), (168, 1821482), (169, 1810704), (182, 1681368), (204, 1500044), (208, 1471197), (221, 1384656), (238, 1285752), (272, 1125033), (273, 1120912), (312, 980798), (317, 965328), (336, 910741), (338, 905352), (357, 857168), (364, 840684), (408, 750022), (442, 692328), (476, 642876), (507, 603568), (546, 560456), (624, 490399), (634, 482664), (663, 461552), (676, 452676), (714, 428584), (728, 420342), (816, 375011), (884, 346164), (951, 321776), (952, 321438), (1014, 301784), (1092, 280228), (1183, 258672), (1268, 241332), (1326, 230776), (1352, 226338), (1428, 214292), (1456, 210171), (1547, 197808), (1768, 173082), (1902, 160888), (1904, 160719), (2028, 150892), (2184, 140114), (2219, 137904), (2366, 129336), (2536, 120666), (2652, 115388), (2704, 113169), (2856, 107146), (2873, 106512), (3094, 98904), (3536, 86541), (3549, 86224), (3804, 80444), (4056, 75446), (4121, 74256), (4368, 70057), (4438, 68952), (4641, 65936), (4732, 64668), (5072, 60333), (5304, 57694), (5389, 56784), (5712, 53573), (5746, 53256), (6188, 49452), (6657, 45968), (7098, 43112), (7608, 40222), (8112, 37723), (8242, 37128), (8619, 35504), (8876, 34476), (9282, 32968), (9464, 32334), (10608, 28847), (10778, 28392), (11492, 26628), (12363, 24752), (12376, 24726), (13314, 22984), (14196, 21556), (15216, 20111), (16167, 18928), (16484, 18564), (17238, 17752)]