1217486160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51241}}^1$

素因数の和:51274

約数の個数: 160

約数和(自身を含む): 4574885760

約数和(自身を除く): 3357399600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 51241, 102482, 153723, 204964, 256205, 307446, 409928, 461169, 512410, 563651, 614892, 768615, 819856, 922338, 1024820, 1127302, 1229784, 1383507, 1537230, 1690953, 1844676, 2049640, 2254604, 2305845, 2459568, 2767014, 2818255, 3074460, 3381906, 3689352, 4099280, 4509208, 4611690, 5072859, 5534028, 5636510, 6148920, 6763812, 6917535, 7378704, 8454765, 9018416, 9223380, 10145718, 11068056, 11273020, 12297840, 13527624, 13835070, 15218577, 16909530, 18446760, 20291436, 22136112, 22546040, 25364295, 27055248, 27670140, 30437154, 33819060, 36893520, 40582872, 45092080, 50728590, 55340280, 60874308, 67638120, 76092885, 81165744, 101457180, 110680560, 121748616, 135276240, 152185770, 202914360, 243497232, 304371540, 405828720, 608743080, 1217486160]

約数ペア:

[(1, 1217486160), (2, 608743080), (3, 405828720), (4, 304371540), (5, 243497232), (6, 202914360), (8, 152185770), (9, 135276240), (10, 121748616), (11, 110680560), (12, 101457180), (15, 81165744), (16, 76092885), (18, 67638120), (20, 60874308), (22, 55340280), (24, 50728590), (27, 45092080), (30, 40582872), (33, 36893520), (36, 33819060), (40, 30437154), (44, 27670140), (45, 27055248), (48, 25364295), (54, 22546040), (55, 22136112), (60, 20291436), (66, 18446760), (72, 16909530), (80, 15218577), (88, 13835070), (90, 13527624), (99, 12297840), (108, 11273020), (110, 11068056), (120, 10145718), (132, 9223380), (135, 9018416), (144, 8454765), (165, 7378704), (176, 6917535), (180, 6763812), (198, 6148920), (216, 5636510), (220, 5534028), (240, 5072859), (264, 4611690), (270, 4509208), (297, 4099280), (330, 3689352), (360, 3381906), (396, 3074460), (432, 2818255), (440, 2767014), (495, 2459568), (528, 2305845), (540, 2254604), (594, 2049640), (660, 1844676), (720, 1690953), (792, 1537230), (880, 1383507), (990, 1229784), (1080, 1127302), (1188, 1024820), (1320, 922338), (1485, 819856), (1584, 768615), (1980, 614892), (2160, 563651), (2376, 512410), (2640, 461169), (2970, 409928), (3960, 307446), (4752, 256205), (5940, 204964), (7920, 153723), (11880, 102482), (23760, 51241)]