230007120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4721}}^1$

素因数の和:4773

約数の個数: 160

約数和(自身を含む): 843160320

約数和(自身を除く): 613153200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3480, 4060, 4721, 4872, 6090, 6960, 8120, 9442, 9744, 12180, 14163, 16240, 18884, 23605, 24360, 28326, 33047, 37768, 47210, 48720, 56652, 66094, 70815, 75536, 94420, 99141, 113304, 132188, 136909, 141630, 165235, 188840, 198282, 226608, 264376, 273818, 283260, 330470, 377680, 396564, 410727, 495705, 528752, 547636, 566520, 660940, 684545, 793128, 821454, 958363, 991410, 1095272, 1133040, 1321880, 1369090, 1586256, 1642908, 1916726, 1982820, 2053635, 2190544, 2643760, 2738180, 2875089, 3285816, 3833452, 3965640, 4107270, 4791815, 5476360, 5750178, 6571632, 7666904, 7931280, 8214540, 9583630, 10952720, 11500356, 14375445, 15333808, 16429080, 19167260, 23000712, 28750890, 32858160, 38334520, 46001424, 57501780, 76669040, 115003560, 230007120]

約数ペア:

[(1, 230007120), (2, 115003560), (3, 76669040), (4, 57501780), (5, 46001424), (6, 38334520), (7, 32858160), (8, 28750890), (10, 23000712), (12, 19167260), (14, 16429080), (15, 15333808), (16, 14375445), (20, 11500356), (21, 10952720), (24, 9583630), (28, 8214540), (29, 7931280), (30, 7666904), (35, 6571632), (40, 5750178), (42, 5476360), (48, 4791815), (56, 4107270), (58, 3965640), (60, 3833452), (70, 3285816), (80, 2875089), (84, 2738180), (87, 2643760), (105, 2190544), (112, 2053635), (116, 1982820), (120, 1916726), (140, 1642908), (145, 1586256), (168, 1369090), (174, 1321880), (203, 1133040), (210, 1095272), (232, 991410), (240, 958363), (280, 821454), (290, 793128), (336, 684545), (348, 660940), (406, 566520), (420, 547636), (435, 528752), (464, 495705), (560, 410727), (580, 396564), (609, 377680), (696, 330470), (812, 283260), (840, 273818), (870, 264376), (1015, 226608), (1160, 198282), (1218, 188840), (1392, 165235), (1624, 141630), (1680, 136909), (1740, 132188), (2030, 113304), (2320, 99141), (2436, 94420), (3045, 75536), (3248, 70815), (3480, 66094), (4060, 56652), (4721, 48720), (4872, 47210), (6090, 37768), (6960, 33047), (8120, 28326), (9442, 24360), (9744, 23605), (12180, 18884), (14163, 16240)]