241674720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4231}}^1$

素因数の和:4273

約数の個数: 192

約数和(自身を含む): 921424896

約数和(自身を除く): 679750176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4231, 4760, 5712, 7140, 8160, 8462, 9520, 11424, 12693, 14280, 16924, 19040, 21155, 25386, 28560, 29617, 33848, 42310, 50772, 57120, 59234, 63465, 67696, 71927, 84620, 88851, 101544, 118468, 126930, 135392, 143854, 148085, 169240, 177702, 203088, 215781, 236936, 253860, 287708, 296170, 338480, 355404, 359635, 406176, 431562, 444255, 473872, 503489, 507720, 575416, 592340, 676960, 710808, 719270, 863124, 888510, 947744, 1006978, 1015440, 1078905, 1150832, 1184680, 1421616, 1438540, 1510467, 1726248, 1777020, 2013956, 2030880, 2157810, 2301664, 2369360, 2517445, 2843232, 2877080, 3020934, 3452496, 3554040, 4027912, 4315620, 4738720, 5034890, 5754160, 6041868, 6904992, 7108080, 7552335, 8055824, 8631240, 10069780, 11508320, 12083736, 14216160, 15104670, 16111648, 17262480, 20139560, 24167472, 30209340, 34524960, 40279120, 48334944, 60418680, 80558240, 120837360, 241674720]

約数ペア:

[(1, 241674720), (2, 120837360), (3, 80558240), (4, 60418680), (5, 48334944), (6, 40279120), (7, 34524960), (8, 30209340), (10, 24167472), (12, 20139560), (14, 17262480), (15, 16111648), (16, 15104670), (17, 14216160), (20, 12083736), (21, 11508320), (24, 10069780), (28, 8631240), (30, 8055824), (32, 7552335), (34, 7108080), (35, 6904992), (40, 6041868), (42, 5754160), (48, 5034890), (51, 4738720), (56, 4315620), (60, 4027912), (68, 3554040), (70, 3452496), (80, 3020934), (84, 2877080), (85, 2843232), (96, 2517445), (102, 2369360), (105, 2301664), (112, 2157810), (119, 2030880), (120, 2013956), (136, 1777020), (140, 1726248), (160, 1510467), (168, 1438540), (170, 1421616), (204, 1184680), (210, 1150832), (224, 1078905), (238, 1015440), (240, 1006978), (255, 947744), (272, 888510), (280, 863124), (336, 719270), (340, 710808), (357, 676960), (408, 592340), (420, 575416), (476, 507720), (480, 503489), (510, 473872), (544, 444255), (560, 431562), (595, 406176), (672, 359635), (680, 355404), (714, 338480), (816, 296170), (840, 287708), (952, 253860), (1020, 236936), (1120, 215781), (1190, 203088), (1360, 177702), (1428, 169240), (1632, 148085), (1680, 143854), (1785, 135392), (1904, 126930), (2040, 118468), (2380, 101544), (2720, 88851), (2856, 84620), (3360, 71927), (3570, 67696), (3808, 63465), (4080, 59234), (4231, 57120), (4760, 50772), (5712, 42310), (7140, 33848), (8160, 29617), (8462, 28560), (9520, 25386), (11424, 21155), (12693, 19040), (14280, 16924)]