148533630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 274480770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 101, 105, 141, 149, 202, 210, 235, 282, 298, 303, 329, 447, 470, 505, 606, 658, 705, 707, 745, 894, 987, 1010, 1043, 1410, 1414, 1490, 1515, 1645, 1974, 2086, 2121, 2235, 3030, 3129, 3290, 3535, 4242, 4470, 4747, 4935, 5215, 6258, 7003, 7070, 9494, 9870, 10430, 10605, 14006, 14241, 15049, 15645, 21009, 21210, 23735, 28482, 30098, 31290, 33229, 35015, 42018, 45147, 47470, 49021, 66458, 70030, 71205, 75245, 90294, 98042, 99687, 105045, 105343, 142410, 147063, 150490, 166145, 199374, 210090, 210686, 225735, 245105, 294126, 316029, 332290, 451470, 490210, 498435, 526715, 632058, 707303, 735315, 996870, 1053430, 1414606, 1470630, 1580145, 2121909, 3160290, 3536515, 4243818, 4951121, 7073030, 9902242, 10609545, 14853363, 21219090, 24755605, 29706726, 49511210, 74266815, 148533630]

約数ペア:

[(1, 148533630), (2, 74266815), (3, 49511210), (5, 29706726), (6, 24755605), (7, 21219090), (10, 14853363), (14, 10609545), (15, 9902242), (21, 7073030), (30, 4951121), (35, 4243818), (42, 3536515), (47, 3160290), (70, 2121909), (94, 1580145), (101, 1470630), (105, 1414606), (141, 1053430), (149, 996870), (202, 735315), (210, 707303), (235, 632058), (282, 526715), (298, 498435), (303, 490210), (329, 451470), (447, 332290), (470, 316029), (505, 294126), (606, 245105), (658, 225735), (705, 210686), (707, 210090), (745, 199374), (894, 166145), (987, 150490), (1010, 147063), (1043, 142410), (1410, 105343), (1414, 105045), (1490, 99687), (1515, 98042), (1645, 90294), (1974, 75245), (2086, 71205), (2121, 70030), (2235, 66458), (3030, 49021), (3129, 47470), (3290, 45147), (3535, 42018), (4242, 35015), (4470, 33229), (4747, 31290), (4935, 30098), (5215, 28482), (6258, 23735), (7003, 21210), (7070, 21009), (9494, 15645), (9870, 15049), (10430, 14241), (10605, 14006)]