297875760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:652

約数の個数: 320

約数和(自身を含む): 1187923968

約数和(自身を除く): 890048208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 208, 210, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 420, 455, 460, 483, 520, 546, 552, 560, 593, 598, 624, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1104, 1186, 1196, 1288, 1365, 1380, 1456, 1495, 1560, 1610, 1680, 1779, 1794, 1820, 1840, 1932, 2093, 2184, 2372, 2392, 2415, 2576, 2730, 2760, 2965, 2990, 3120, 3220, 3558, 3588, 3640, 3864, 4151, 4186, 4368, 4485, 4744, 4784, 4830, 5460, 5520, 5930, 5980, 6279, 6440, 7116, 7176, 7280, 7709, 7728, 8302, 8372, 8895, 8970, 9488, 9660, 10465, 10920, 11860, 11960, 12453, 12558, 12880, 13639, 14232, 14352, 15418, 16604, 16744, 17790, 17940, 19320, 20755, 20930, 21840, 23127, 23720, 23920, 24906, 25116, 27278, 28464, 30836, 31395, 33208, 33488, 35580, 35880, 38545, 38640, 40917, 41510, 41860, 46254, 47440, 49812, 50232, 53963, 54556, 61672, 62265, 62790, 66416, 68195, 71160, 71760, 77090, 81834, 83020, 83720, 92508, 95473, 99624, 100464, 107926, 109112, 115635, 123344, 124530, 125580, 136390, 142320, 154180, 161889, 163668, 166040, 167440, 177307, 185016, 190946, 199248, 204585, 215852, 218224, 231270, 249060, 251160, 269815, 272780, 286419, 308360, 323778, 327336, 332080, 354614, 370032, 381892, 409170, 431704, 462540, 477365, 498120, 502320, 531921, 539630, 545560, 572838, 616720, 647556, 654672, 709228, 763784, 809445, 818340, 863408, 886535, 925080, 954730, 996240, 1063842, 1079260, 1091120, 1145676, 1241149, 1295112, 1418456, 1432095, 1527568, 1618890, 1636680, 1773070, 1850160, 1909460, 2127684, 2158520, 2291352, 2482298, 2590224, 2659605, 2836912, 2864190, 3237780, 3273360, 3546140, 3723447, 3818920, 4255368, 4317040, 4582704, 4964596, 5319210, 5728380, 6205745, 6475560, 7092280, 7446894, 7637840, 8510736, 9929192, 10638420, 11456760, 12411490, 12951120, 14184560, 14893788, 18617235, 19858384, 21276840, 22913520, 24822980, 29787576, 37234470, 42553680, 49645960, 59575152, 74468940, 99291920, 148937880, 297875760]

約数ペア:

[(1, 297875760), (2, 148937880), (3, 99291920), (4, 74468940), (5, 59575152), (6, 49645960), (7, 42553680), (8, 37234470), (10, 29787576), (12, 24822980), (13, 22913520), (14, 21276840), (15, 19858384), (16, 18617235), (20, 14893788), (21, 14184560), (23, 12951120), (24, 12411490), (26, 11456760), (28, 10638420), (30, 9929192), (35, 8510736), (39, 7637840), (40, 7446894), (42, 7092280), (46, 6475560), (48, 6205745), (52, 5728380), (56, 5319210), (60, 4964596), (65, 4582704), (69, 4317040), (70, 4255368), (78, 3818920), (80, 3723447), (84, 3546140), (91, 3273360), (92, 3237780), (104, 2864190), (105, 2836912), (112, 2659605), (115, 2590224), (120, 2482298), (130, 2291352), (138, 2158520), (140, 2127684), (156, 1909460), (161, 1850160), (168, 1773070), (182, 1636680), (184, 1618890), (195, 1527568), (208, 1432095), (210, 1418456), (230, 1295112), (240, 1241149), (260, 1145676), (273, 1091120), (276, 1079260), (280, 1063842), (299, 996240), (312, 954730), (322, 925080), (336, 886535), (345, 863408), (364, 818340), (368, 809445), (390, 763784), (420, 709228), (455, 654672), (460, 647556), (483, 616720), (520, 572838), (546, 545560), (552, 539630), (560, 531921), (593, 502320), (598, 498120), (624, 477365), (644, 462540), (690, 431704), (728, 409170), (780, 381892), (805, 370032), (840, 354614), (897, 332080), (910, 327336), (920, 323778), (966, 308360), (1040, 286419), (1092, 272780), (1104, 269815), (1186, 251160), (1196, 249060), (1288, 231270), (1365, 218224), (1380, 215852), (1456, 204585), (1495, 199248), (1560, 190946), (1610, 185016), (1680, 177307), (1779, 167440), (1794, 166040), (1820, 163668), (1840, 161889), (1932, 154180), (2093, 142320), (2184, 136390), (2372, 125580), (2392, 124530), (2415, 123344), (2576, 115635), (2730, 109112), (2760, 107926), (2965, 100464), (2990, 99624), (3120, 95473), (3220, 92508), (3558, 83720), (3588, 83020), (3640, 81834), (3864, 77090), (4151, 71760), (4186, 71160), (4368, 68195), (4485, 66416), (4744, 62790), (4784, 62265), (4830, 61672), (5460, 54556), (5520, 53963), (5930, 50232), (5980, 49812), (6279, 47440), (6440, 46254), (7116, 41860), (7176, 41510), (7280, 40917), (7709, 38640), (7728, 38545), (8302, 35880), (8372, 35580), (8895, 33488), (8970, 33208), (9488, 31395), (9660, 30836), (10465, 28464), (10920, 27278), (11860, 25116), (11960, 24906), (12453, 23920), (12558, 23720), (12880, 23127), (13639, 21840), (14232, 20930), (14352, 20755), (15418, 19320), (16604, 17940), (16744, 17790)]