122389440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 168

約数和(自身を含む): 407901648

約数和(自身を除く): 285512208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 241, 276, 320, 345, 368, 460, 480, 482, 529, 552, 690, 723, 736, 920, 960, 964, 1058, 1104, 1205, 1380, 1446, 1472, 1587, 1840, 1928, 2116, 2208, 2410, 2645, 2760, 2892, 3174, 3615, 3680, 3856, 4232, 4416, 4820, 5290, 5520, 5543, 5784, 6348, 7230, 7360, 7712, 7935, 8464, 9640, 10580, 11040, 11086, 11568, 12696, 14460, 15424, 15870, 16629, 16928, 19280, 21160, 22080, 22172, 23136, 25392, 27715, 28920, 31740, 33258, 33856, 38560, 42320, 44344, 46272, 50784, 55430, 57840, 63480, 66516, 77120, 83145, 84640, 88688, 101568, 110860, 115680, 126960, 127489, 133032, 166290, 169280, 177376, 221720, 231360, 253920, 254978, 266064, 332580, 354752, 382467, 443440, 507840, 509956, 532128, 637445, 665160, 764934, 886880, 1019912, 1064256, 1274890, 1330320, 1529868, 1773760, 1912335, 2039824, 2549780, 2660640, 3059736, 3824670, 4079648, 5099560, 5321280, 6119472, 7649340, 8159296, 10199120, 12238944, 15298680, 20398240, 24477888, 30597360, 40796480, 61194720, 122389440]

約数ペア:

[(1, 122389440), (2, 61194720), (3, 40796480), (4, 30597360), (5, 24477888), (6, 20398240), (8, 15298680), (10, 12238944), (12, 10199120), (15, 8159296), (16, 7649340), (20, 6119472), (23, 5321280), (24, 5099560), (30, 4079648), (32, 3824670), (40, 3059736), (46, 2660640), (48, 2549780), (60, 2039824), (64, 1912335), (69, 1773760), (80, 1529868), (92, 1330320), (96, 1274890), (115, 1064256), (120, 1019912), (138, 886880), (160, 764934), (184, 665160), (192, 637445), (230, 532128), (240, 509956), (241, 507840), (276, 443440), (320, 382467), (345, 354752), (368, 332580), (460, 266064), (480, 254978), (482, 253920), (529, 231360), (552, 221720), (690, 177376), (723, 169280), (736, 166290), (920, 133032), (960, 127489), (964, 126960), (1058, 115680), (1104, 110860), (1205, 101568), (1380, 88688), (1446, 84640), (1472, 83145), (1587, 77120), (1840, 66516), (1928, 63480), (2116, 57840), (2208, 55430), (2410, 50784), (2645, 46272), (2760, 44344), (2892, 42320), (3174, 38560), (3615, 33856), (3680, 33258), (3856, 31740), (4232, 28920), (4416, 27715), (4820, 25392), (5290, 23136), (5520, 22172), (5543, 22080), (5784, 21160), (6348, 19280), (7230, 16928), (7360, 16629), (7712, 15870), (7935, 15424), (8464, 14460), (9640, 12696), (10580, 11568), (11040, 11086)]