151949280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1169

約数の個数: 192

約数和(自身を含む): 560867328

約数和(自身を除く): 408918048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1103, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2206, 2296, 2460, 2870, 3280, 3309, 3360, 3444, 3936, 4305, 4412, 4592, 4920, 5515, 5740, 6560, 6618, 6888, 7721, 8610, 8824, 9184, 9840, 11030, 11480, 13236, 13776, 15442, 16545, 17220, 17648, 19680, 22060, 22960, 23163, 26472, 27552, 30884, 33090, 34440, 35296, 38605, 44120, 45223, 45920, 46326, 52944, 61768, 66180, 68880, 77210, 88240, 90446, 92652, 105888, 115815, 123536, 132360, 135669, 137760, 154420, 176480, 180892, 185304, 226115, 231630, 247072, 264720, 271338, 308840, 316561, 361784, 370608, 452230, 463260, 529440, 542676, 617680, 633122, 678345, 723568, 741216, 904460, 926520, 949683, 1085352, 1235360, 1266244, 1356690, 1447136, 1582805, 1808920, 1853040, 1899366, 2170704, 2532488, 2713380, 3165610, 3617840, 3706080, 3798732, 4341408, 4748415, 5064976, 5426760, 6331220, 7235680, 7597464, 9496830, 10129952, 10853520, 12662440, 15194928, 18993660, 21707040, 25324880, 30389856, 37987320, 50649760, 75974640, 151949280]

約数ペア:

[(1, 151949280), (2, 75974640), (3, 50649760), (4, 37987320), (5, 30389856), (6, 25324880), (7, 21707040), (8, 18993660), (10, 15194928), (12, 12662440), (14, 10853520), (15, 10129952), (16, 9496830), (20, 7597464), (21, 7235680), (24, 6331220), (28, 5426760), (30, 5064976), (32, 4748415), (35, 4341408), (40, 3798732), (41, 3706080), (42, 3617840), (48, 3165610), (56, 2713380), (60, 2532488), (70, 2170704), (80, 1899366), (82, 1853040), (84, 1808920), (96, 1582805), (105, 1447136), (112, 1356690), (120, 1266244), (123, 1235360), (140, 1085352), (160, 949683), (164, 926520), (168, 904460), (205, 741216), (210, 723568), (224, 678345), (240, 633122), (246, 617680), (280, 542676), (287, 529440), (328, 463260), (336, 452230), (410, 370608), (420, 361784), (480, 316561), (492, 308840), (560, 271338), (574, 264720), (615, 247072), (656, 231630), (672, 226115), (820, 185304), (840, 180892), (861, 176480), (984, 154420), (1103, 137760), (1120, 135669), (1148, 132360), (1230, 123536), (1312, 115815), (1435, 105888), (1640, 92652), (1680, 90446), (1722, 88240), (1968, 77210), (2206, 68880), (2296, 66180), (2460, 61768), (2870, 52944), (3280, 46326), (3309, 45920), (3360, 45223), (3444, 44120), (3936, 38605), (4305, 35296), (4412, 34440), (4592, 33090), (4920, 30884), (5515, 27552), (5740, 26472), (6560, 23163), (6618, 22960), (6888, 22060), (7721, 19680), (8610, 17648), (8824, 17220), (9184, 16545), (9840, 15442), (11030, 13776), (11480, 13236)]