144626160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2831

約数の個数: 160

約数和(自身を含む): 529108992

約数和(自身を除く): 384482832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2777, 3255, 3472, 3720, 4340, 5208, 5554, 6510, 7440, 8331, 8680, 10416, 11108, 13020, 13885, 16662, 17360, 19439, 22216, 26040, 27770, 33324, 38878, 41655, 44432, 52080, 55540, 58317, 66648, 77756, 83310, 86087, 97195, 111080, 116634, 133296, 155512, 166620, 172174, 194390, 222160, 233268, 258261, 291585, 311024, 333240, 344348, 388780, 430435, 466536, 516522, 583170, 602609, 666480, 688696, 777560, 860870, 933072, 1033044, 1166340, 1205218, 1291305, 1377392, 1555120, 1721740, 1807827, 2066088, 2332680, 2410436, 2582610, 3013045, 3443480, 3615654, 4132176, 4665360, 4820872, 5165220, 6026090, 6886960, 7231308, 9039135, 9641744, 10330440, 12052180, 14462616, 18078270, 20660880, 24104360, 28925232, 36156540, 48208720, 72313080, 144626160]

約数ペア:

[(1, 144626160), (2, 72313080), (3, 48208720), (4, 36156540), (5, 28925232), (6, 24104360), (7, 20660880), (8, 18078270), (10, 14462616), (12, 12052180), (14, 10330440), (15, 9641744), (16, 9039135), (20, 7231308), (21, 6886960), (24, 6026090), (28, 5165220), (30, 4820872), (31, 4665360), (35, 4132176), (40, 3615654), (42, 3443480), (48, 3013045), (56, 2582610), (60, 2410436), (62, 2332680), (70, 2066088), (80, 1807827), (84, 1721740), (93, 1555120), (105, 1377392), (112, 1291305), (120, 1205218), (124, 1166340), (140, 1033044), (155, 933072), (168, 860870), (186, 777560), (210, 688696), (217, 666480), (240, 602609), (248, 583170), (280, 516522), (310, 466536), (336, 430435), (372, 388780), (420, 344348), (434, 333240), (465, 311024), (496, 291585), (560, 258261), (620, 233268), (651, 222160), (744, 194390), (840, 172174), (868, 166620), (930, 155512), (1085, 133296), (1240, 116634), (1302, 111080), (1488, 97195), (1680, 86087), (1736, 83310), (1860, 77756), (2170, 66648), (2480, 58317), (2604, 55540), (2777, 52080), (3255, 44432), (3472, 41655), (3720, 38878), (4340, 33324), (5208, 27770), (5554, 26040), (6510, 22216), (7440, 19439), (8331, 17360), (8680, 16662), (10416, 13885), (11108, 13020)]