146303010

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 224

約数和(自身を含む): 468398592

約数和(自身を除く): 322095582

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 61, 63, 70, 81, 90, 94, 105, 122, 126, 135, 141, 162, 183, 189, 210, 235, 243, 270, 282, 305, 315, 329, 366, 378, 405, 423, 427, 470, 486, 549, 567, 610, 630, 658, 705, 729, 810, 846, 854, 915, 945, 987, 1098, 1134, 1215, 1269, 1281, 1410, 1458, 1645, 1647, 1701, 1830, 1890, 1974, 2115, 2135, 2430, 2538, 2562, 2745, 2835, 2867, 2961, 3290, 3294, 3402, 3645, 3807, 3843, 4230, 4270, 4935, 4941, 5103, 5490, 5670, 5734, 5922, 6345, 6405, 7290, 7614, 7686, 8235, 8505, 8601, 8883, 9870, 9882, 10206, 11421, 11529, 12690, 12810, 14335, 14805, 14823, 16470, 17010, 17202, 17766, 19035, 19215, 20069, 22842, 23058, 24705, 25515, 25803, 26649, 28670, 29610, 29646, 34263, 34587, 38070, 38430, 40138, 43005, 44415, 44469, 49410, 51030, 51606, 53298, 57105, 57645, 60207, 68526, 69174, 74115, 77409, 79947, 86010, 88830, 88938, 100345, 103761, 114210, 115290, 120414, 129015, 133245, 148230, 154818, 159894, 171315, 172935, 180621, 200690, 207522, 222345, 232227, 239841, 258030, 266490, 301035, 311283, 342630, 345870, 361242, 387045, 399735, 444690, 464454, 479682, 518805, 541863, 602070, 622566, 696681, 774090, 799470, 903105, 1037610, 1083726, 1161135, 1199205, 1393362, 1556415, 1625589, 1806210, 2090043, 2322270, 2398410, 2709315, 3112830, 3251178, 3483405, 4180086, 4876767, 5418630, 6966810, 8127945, 9753534, 10450215, 14630301, 16255890, 20900430, 24383835, 29260602, 48767670, 73151505, 146303010]

約数ペア:

[(1, 146303010), (2, 73151505), (3, 48767670), (5, 29260602), (6, 24383835), (7, 20900430), (9, 16255890), (10, 14630301), (14, 10450215), (15, 9753534), (18, 8127945), (21, 6966810), (27, 5418630), (30, 4876767), (35, 4180086), (42, 3483405), (45, 3251178), (47, 3112830), (54, 2709315), (61, 2398410), (63, 2322270), (70, 2090043), (81, 1806210), (90, 1625589), (94, 1556415), (105, 1393362), (122, 1199205), (126, 1161135), (135, 1083726), (141, 1037610), (162, 903105), (183, 799470), (189, 774090), (210, 696681), (235, 622566), (243, 602070), (270, 541863), (282, 518805), (305, 479682), (315, 464454), (329, 444690), (366, 399735), (378, 387045), (405, 361242), (423, 345870), (427, 342630), (470, 311283), (486, 301035), (549, 266490), (567, 258030), (610, 239841), (630, 232227), (658, 222345), (705, 207522), (729, 200690), (810, 180621), (846, 172935), (854, 171315), (915, 159894), (945, 154818), (987, 148230), (1098, 133245), (1134, 129015), (1215, 120414), (1269, 115290), (1281, 114210), (1410, 103761), (1458, 100345), (1645, 88938), (1647, 88830), (1701, 86010), (1830, 79947), (1890, 77409), (1974, 74115), (2115, 69174), (2135, 68526), (2430, 60207), (2538, 57645), (2562, 57105), (2745, 53298), (2835, 51606), (2867, 51030), (2961, 49410), (3290, 44469), (3294, 44415), (3402, 43005), (3645, 40138), (3807, 38430), (3843, 38070), (4230, 34587), (4270, 34263), (4935, 29646), (4941, 29610), (5103, 28670), (5490, 26649), (5670, 25803), (5734, 25515), (5922, 24705), (6345, 23058), (6405, 22842), (7290, 20069), (7614, 19215), (7686, 19035), (8235, 17766), (8505, 17202), (8601, 17010), (8883, 16470), (9870, 14823), (9882, 14805), (10206, 14335), (11421, 12810), (11529, 12690)]