421601052960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3089}}^1\times {\mathrm{94781}}^1$

素因数の和:97891

約数の個数: 144

約数和(自身を含む): 1439194531320

約数和(自身を除く): 1017593478360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3089, 6178, 9267, 12356, 15445, 18534, 24712, 27801, 30890, 37068, 46335, 49424, 55602, 61780, 74136, 92670, 94781, 98848, 111204, 123560, 139005, 148272, 185340, 189562, 222408, 247120, 278010, 284343, 296544, 370680, 379124, 444816, 473905, 494240, 556020, 568686, 741360, 758248, 853029, 889632, 947810, 1112040, 1137372, 1421715, 1482720, 1516496, 1706058, 1895620, 2224080, 2274744, 2843430, 3032992, 3412116, 3791240, 4265145, 4448160, 4549488, 5686860, 6824232, 7582480, 8530290, 9098976, 11373720, 13648464, 15164960, 17060580, 22747440, 27296928, 34121160, 45494880, 68242320, 136484640, 292778509, 585557018, 878335527, 1171114036, 1463892545, 1756671054, 2342228072, 2635006581, 2927785090, 3513342108, 4391677635, 4684456144, 5270013162, 5855570180, 7026684216, 8783355270, 9368912288, 10540026324, 11711140360, 13175032905, 14053368432, 17566710540, 21080052648, 23422280720, 26350065810, 28106736864, 35133421080, 42160105296, 46844561440, 52700131620, 70266842160, 84320210592, 105400263240, 140533684320, 210800526480, 421601052960]

約数ペア:

[(1, 421601052960), (2, 210800526480), (3, 140533684320), (4, 105400263240), (5, 84320210592), (6, 70266842160), (8, 52700131620), (9, 46844561440), (10, 42160105296), (12, 35133421080), (15, 28106736864), (16, 26350065810), (18, 23422280720), (20, 21080052648), (24, 17566710540), (30, 14053368432), (32, 13175032905), (36, 11711140360), (40, 10540026324), (45, 9368912288), (48, 8783355270), (60, 7026684216), (72, 5855570180), (80, 5270013162), (90, 4684456144), (96, 4391677635), (120, 3513342108), (144, 2927785090), (160, 2635006581), (180, 2342228072), (240, 1756671054), (288, 1463892545), (360, 1171114036), (480, 878335527), (720, 585557018), (1440, 292778509), (3089, 136484640), (6178, 68242320), (9267, 45494880), (12356, 34121160), (15445, 27296928), (18534, 22747440), (24712, 17060580), (27801, 15164960), (30890, 13648464), (37068, 11373720), (46335, 9098976), (49424, 8530290), (55602, 7582480), (61780, 6824232), (74136, 5686860), (92670, 4549488), (94781, 4448160), (98848, 4265145), (111204, 3791240), (123560, 3412116), (139005, 3032992), (148272, 2843430), (185340, 2274744), (189562, 2224080), (222408, 1895620), (247120, 1706058), (278010, 1516496), (284343, 1482720), (296544, 1421715), (370680, 1137372), (379124, 1112040), (444816, 947810), (473905, 889632), (494240, 853029), (556020, 758248), (568686, 741360)]