154506480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 160

約数和(自身を含む): 520919040

約数和(自身を除く): 366412560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1093, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2186, 2280, 2356, 2480, 2945, 3279, 3534, 3720, 4372, 4560, 4712, 5465, 5890, 6558, 7068, 7440, 8744, 8835, 9424, 10930, 11780, 13116, 14136, 16395, 17488, 17670, 20767, 21860, 23560, 26232, 28272, 32790, 33883, 35340, 41534, 43720, 47120, 52464, 62301, 65580, 67766, 70680, 83068, 87440, 101649, 103835, 124602, 131160, 135532, 141360, 166136, 169415, 203298, 207670, 249204, 262320, 271064, 311505, 332272, 338830, 406596, 415340, 498408, 508245, 542128, 623010, 643777, 677660, 813192, 830680, 996816, 1016490, 1246020, 1287554, 1355320, 1626384, 1661360, 1931331, 2032980, 2492040, 2575108, 2710640, 3218885, 3862662, 4065960, 4984080, 5150216, 6437770, 7725324, 8131920, 9656655, 10300432, 12875540, 15450648, 19313310, 25751080, 30901296, 38626620, 51502160, 77253240, 154506480]

約数ペア:

[(1, 154506480), (2, 77253240), (3, 51502160), (4, 38626620), (5, 30901296), (6, 25751080), (8, 19313310), (10, 15450648), (12, 12875540), (15, 10300432), (16, 9656655), (19, 8131920), (20, 7725324), (24, 6437770), (30, 5150216), (31, 4984080), (38, 4065960), (40, 3862662), (48, 3218885), (57, 2710640), (60, 2575108), (62, 2492040), (76, 2032980), (80, 1931331), (93, 1661360), (95, 1626384), (114, 1355320), (120, 1287554), (124, 1246020), (152, 1016490), (155, 996816), (186, 830680), (190, 813192), (228, 677660), (240, 643777), (248, 623010), (285, 542128), (304, 508245), (310, 498408), (372, 415340), (380, 406596), (456, 338830), (465, 332272), (496, 311505), (570, 271064), (589, 262320), (620, 249204), (744, 207670), (760, 203298), (912, 169415), (930, 166136), (1093, 141360), (1140, 135532), (1178, 131160), (1240, 124602), (1488, 103835), (1520, 101649), (1767, 87440), (1860, 83068), (2186, 70680), (2280, 67766), (2356, 65580), (2480, 62301), (2945, 52464), (3279, 47120), (3534, 43720), (3720, 41534), (4372, 35340), (4560, 33883), (4712, 32790), (5465, 28272), (5890, 26232), (6558, 23560), (7068, 21860), (7440, 20767), (8744, 17670), (8835, 17488), (9424, 16395), (10930, 14136), (11780, 13116)]