468764640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10501}}^1$

素因数の和:10553

約数の個数: 144

約数和(自身を含む): 1651418496

約数和(自身を除く): 1182653856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 10501, 11160, 14880, 21002, 22320, 31503, 42004, 44640, 52505, 63006, 84008, 94509, 105010, 126012, 157515, 168016, 189018, 210020, 252024, 315030, 325531, 336032, 378036, 420040, 472545, 504048, 630060, 651062, 756072, 840080, 945090, 976593, 1008096, 1260120, 1302124, 1512144, 1627655, 1680160, 1890180, 1953186, 2520240, 2604248, 2929779, 3024288, 3255310, 3780360, 3906372, 4882965, 5040480, 5208496, 5859558, 6510620, 7560720, 7812744, 9765930, 10416992, 11719116, 13021240, 14648895, 15121440, 15625488, 19531860, 23438232, 26042480, 29297790, 31250976, 39063720, 46876464, 52084960, 58595580, 78127440, 93752928, 117191160, 156254880, 234382320, 468764640]

約数ペア:

[(1, 468764640), (2, 234382320), (3, 156254880), (4, 117191160), (5, 93752928), (6, 78127440), (8, 58595580), (9, 52084960), (10, 46876464), (12, 39063720), (15, 31250976), (16, 29297790), (18, 26042480), (20, 23438232), (24, 19531860), (30, 15625488), (31, 15121440), (32, 14648895), (36, 13021240), (40, 11719116), (45, 10416992), (48, 9765930), (60, 7812744), (62, 7560720), (72, 6510620), (80, 5859558), (90, 5208496), (93, 5040480), (96, 4882965), (120, 3906372), (124, 3780360), (144, 3255310), (155, 3024288), (160, 2929779), (180, 2604248), (186, 2520240), (240, 1953186), (248, 1890180), (279, 1680160), (288, 1627655), (310, 1512144), (360, 1302124), (372, 1260120), (465, 1008096), (480, 976593), (496, 945090), (558, 840080), (620, 756072), (720, 651062), (744, 630060), (930, 504048), (992, 472545), (1116, 420040), (1240, 378036), (1395, 336032), (1440, 325531), (1488, 315030), (1860, 252024), (2232, 210020), (2480, 189018), (2790, 168016), (2976, 157515), (3720, 126012), (4464, 105010), (4960, 94509), (5580, 84008), (7440, 63006), (8928, 52505), (10501, 44640), (11160, 42004), (14880, 31503), (21002, 22320)]