153619620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 550029312

約数和(自身を除く): 396409692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 811, 820, 861, 902, 924, 1148, 1155, 1230, 1353, 1435, 1540, 1622, 1722, 1804, 2255, 2310, 2433, 2460, 2706, 2870, 3157, 3244, 3444, 4055, 4305, 4510, 4620, 4866, 5412, 5677, 5740, 6314, 6765, 8110, 8610, 8921, 9020, 9471, 9732, 11354, 12165, 12628, 13530, 15785, 16220, 17031, 17220, 17842, 18942, 22708, 24330, 26763, 27060, 28385, 31570, 33251, 34062, 35684, 37884, 44605, 47355, 48660, 53526, 56770, 62447, 63140, 66502, 68124, 85155, 89210, 94710, 99753, 107052, 113540, 124894, 133004, 133815, 166255, 170310, 178420, 187341, 189420, 199506, 232757, 249788, 267630, 312235, 332510, 340620, 365761, 374682, 399012, 465514, 498765, 535260, 624470, 665020, 698271, 731522, 749364, 931028, 936705, 997530, 1097283, 1163785, 1248940, 1396542, 1463044, 1828805, 1873410, 1995060, 2194566, 2327570, 2560327, 2793084, 3491355, 3657610, 3746820, 4389132, 4655140, 5120654, 5486415, 6982710, 7315220, 7680981, 10241308, 10972830, 12801635, 13965420, 15361962, 21945660, 25603270, 30723924, 38404905, 51206540, 76809810, 153619620]

約数ペア:

[(1, 153619620), (2, 76809810), (3, 51206540), (4, 38404905), (5, 30723924), (6, 25603270), (7, 21945660), (10, 15361962), (11, 13965420), (12, 12801635), (14, 10972830), (15, 10241308), (20, 7680981), (21, 7315220), (22, 6982710), (28, 5486415), (30, 5120654), (33, 4655140), (35, 4389132), (41, 3746820), (42, 3657610), (44, 3491355), (55, 2793084), (60, 2560327), (66, 2327570), (70, 2194566), (77, 1995060), (82, 1873410), (84, 1828805), (105, 1463044), (110, 1396542), (123, 1248940), (132, 1163785), (140, 1097283), (154, 997530), (164, 936705), (165, 931028), (205, 749364), (210, 731522), (220, 698271), (231, 665020), (246, 624470), (287, 535260), (308, 498765), (330, 465514), (385, 399012), (410, 374682), (420, 365761), (451, 340620), (462, 332510), (492, 312235), (574, 267630), (615, 249788), (660, 232757), (770, 199506), (811, 189420), (820, 187341), (861, 178420), (902, 170310), (924, 166255), (1148, 133815), (1155, 133004), (1230, 124894), (1353, 113540), (1435, 107052), (1540, 99753), (1622, 94710), (1722, 89210), (1804, 85155), (2255, 68124), (2310, 66502), (2433, 63140), (2460, 62447), (2706, 56770), (2870, 53526), (3157, 48660), (3244, 47355), (3444, 44605), (4055, 37884), (4305, 35684), (4510, 34062), (4620, 33251), (4866, 31570), (5412, 28385), (5677, 27060), (5740, 26763), (6314, 24330), (6765, 22708), (8110, 18942), (8610, 17842), (8921, 17220), (9020, 17031), (9471, 16220), (9732, 15785), (11354, 13530), (12165, 12628)]