301145364

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 922078080

約数和(自身を除く): 620932716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 53, 54, 57, 71, 76, 78, 81, 106, 108, 114, 117, 142, 156, 159, 162, 171, 212, 213, 228, 234, 247, 284, 318, 324, 342, 351, 426, 468, 477, 494, 513, 636, 639, 684, 689, 702, 741, 852, 923, 954, 988, 1007, 1026, 1053, 1278, 1349, 1378, 1404, 1431, 1482, 1539, 1846, 1908, 1917, 2014, 2052, 2067, 2106, 2223, 2556, 2698, 2756, 2769, 2862, 2964, 3021, 3078, 3692, 3763, 3834, 4028, 4047, 4134, 4212, 4293, 4446, 5396, 5538, 5724, 5751, 6042, 6156, 6201, 6669, 7526, 7668, 8094, 8268, 8307, 8586, 8892, 9063, 11076, 11289, 11502, 12084, 12141, 12402, 13091, 13338, 15052, 16188, 16614, 17172, 17537, 18126, 18603, 20007, 22578, 23004, 24282, 24804, 24921, 26182, 26676, 27189, 33228, 33867, 35074, 36252, 36423, 37206, 39273, 40014, 45156, 48564, 48919, 49842, 52364, 52611, 54378, 55809, 67734, 70148, 71497, 72846, 74412, 74763, 78546, 80028, 81567, 97838, 99684, 101601, 105222, 108756, 109269, 111618, 117819, 135468, 142994, 145692, 146757, 149526, 157092, 157833, 163134, 195676, 203202, 210444, 214491, 218538, 223236, 235638, 285988, 293514, 299052, 304803, 315666, 326268, 353457, 406404, 428982, 437076, 440271, 471276, 473499, 587028, 609606, 631332, 643473, 706914, 857964, 880542, 929461, 946998, 1060371, 1219212, 1286946, 1320813, 1413828, 1420497, 1761084, 1858922, 1893996, 1930419, 2120742, 2573892, 2641626, 2788383, 2840994, 3717844, 3860838, 3962439, 4241484, 5283252, 5576766, 5681988, 5791257, 7721676, 7924878, 8365149, 11153532, 11582514, 15849756, 16730298, 23165028, 25095447, 33460596, 50190894, 75286341, 100381788, 150572682, 301145364]

約数ペア:

[(1, 301145364), (2, 150572682), (3, 100381788), (4, 75286341), (6, 50190894), (9, 33460596), (12, 25095447), (13, 23165028), (18, 16730298), (19, 15849756), (26, 11582514), (27, 11153532), (36, 8365149), (38, 7924878), (39, 7721676), (52, 5791257), (53, 5681988), (54, 5576766), (57, 5283252), (71, 4241484), (76, 3962439), (78, 3860838), (81, 3717844), (106, 2840994), (108, 2788383), (114, 2641626), (117, 2573892), (142, 2120742), (156, 1930419), (159, 1893996), (162, 1858922), (171, 1761084), (212, 1420497), (213, 1413828), (228, 1320813), (234, 1286946), (247, 1219212), (284, 1060371), (318, 946998), (324, 929461), (342, 880542), (351, 857964), (426, 706914), (468, 643473), (477, 631332), (494, 609606), (513, 587028), (636, 473499), (639, 471276), (684, 440271), (689, 437076), (702, 428982), (741, 406404), (852, 353457), (923, 326268), (954, 315666), (988, 304803), (1007, 299052), (1026, 293514), (1053, 285988), (1278, 235638), (1349, 223236), (1378, 218538), (1404, 214491), (1431, 210444), (1482, 203202), (1539, 195676), (1846, 163134), (1908, 157833), (1917, 157092), (2014, 149526), (2052, 146757), (2067, 145692), (2106, 142994), (2223, 135468), (2556, 117819), (2698, 111618), (2756, 109269), (2769, 108756), (2862, 105222), (2964, 101601), (3021, 99684), (3078, 97838), (3692, 81567), (3763, 80028), (3834, 78546), (4028, 74763), (4047, 74412), (4134, 72846), (4212, 71497), (4293, 70148), (4446, 67734), (5396, 55809), (5538, 54378), (5724, 52611), (5751, 52364), (6042, 49842), (6156, 48919), (6201, 48564), (6669, 45156), (7526, 40014), (7668, 39273), (8094, 37206), (8268, 36423), (8307, 36252), (8586, 35074), (8892, 33867), (9063, 33228), (11076, 27189), (11289, 26676), (11502, 26182), (12084, 24921), (12141, 24804), (12402, 24282), (13091, 23004), (13338, 22578), (15052, 20007), (16188, 18603), (16614, 18126), (17172, 17537)]