152259240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4483

約数の個数: 128

約数和(自身を含む): 534885120

約数和(自身を除く): 382625880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4421, 4920, 5740, 6888, 8610, 8842, 11480, 13263, 17220, 17684, 22105, 26526, 30947, 34440, 35368, 44210, 53052, 61894, 66315, 88420, 92841, 106104, 123788, 132630, 154735, 176840, 181261, 185682, 247576, 265260, 309470, 362522, 371364, 464205, 530520, 543783, 618940, 725044, 742728, 906305, 928410, 1087566, 1237880, 1268827, 1450088, 1812610, 1856820, 2175132, 2537654, 2718915, 3625220, 3713640, 3806481, 4350264, 5075308, 5437830, 6344135, 7250440, 7612962, 10150616, 10875660, 12688270, 15225924, 19032405, 21751320, 25376540, 30451848, 38064810, 50753080, 76129620, 152259240]

約数ペア:

[(1, 152259240), (2, 76129620), (3, 50753080), (4, 38064810), (5, 30451848), (6, 25376540), (7, 21751320), (8, 19032405), (10, 15225924), (12, 12688270), (14, 10875660), (15, 10150616), (20, 7612962), (21, 7250440), (24, 6344135), (28, 5437830), (30, 5075308), (35, 4350264), (40, 3806481), (41, 3713640), (42, 3625220), (56, 2718915), (60, 2537654), (70, 2175132), (82, 1856820), (84, 1812610), (105, 1450088), (120, 1268827), (123, 1237880), (140, 1087566), (164, 928410), (168, 906305), (205, 742728), (210, 725044), (246, 618940), (280, 543783), (287, 530520), (328, 464205), (410, 371364), (420, 362522), (492, 309470), (574, 265260), (615, 247576), (820, 185682), (840, 181261), (861, 176840), (984, 154735), (1148, 132630), (1230, 123788), (1435, 106104), (1640, 92841), (1722, 88420), (2296, 66315), (2460, 61894), (2870, 53052), (3444, 44210), (4305, 35368), (4421, 34440), (4920, 30947), (5740, 26526), (6888, 22105), (8610, 17684), (8842, 17220), (11480, 13263)]