326607360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:135

約数の個数: 240

約数和(自身を含む): 1115446464

約数和(自身を除く): 788839104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 128, 129, 138, 160, 172, 184, 192, 215, 230, 240, 256, 258, 276, 320, 344, 345, 368, 384, 430, 460, 480, 512, 516, 552, 640, 645, 688, 690, 736, 768, 860, 920, 960, 989, 1032, 1104, 1280, 1290, 1376, 1380, 1472, 1536, 1720, 1840, 1849, 1920, 1978, 2064, 2208, 2560, 2580, 2752, 2760, 2944, 2967, 3440, 3680, 3698, 3840, 3956, 4128, 4416, 4945, 5160, 5504, 5520, 5547, 5888, 5934, 6880, 7360, 7396, 7680, 7912, 8256, 8832, 9245, 9890, 10320, 11008, 11040, 11094, 11776, 11868, 13760, 14720, 14792, 14835, 15824, 16512, 17664, 18490, 19780, 20640, 22016, 22080, 22188, 23736, 27520, 27735, 29440, 29584, 29670, 31648, 33024, 35328, 36980, 39560, 41280, 42527, 44160, 44376, 47472, 55040, 55470, 58880, 59168, 59340, 63296, 66048, 73960, 79120, 82560, 85054, 88320, 88752, 94944, 110080, 110940, 118336, 118680, 126592, 127581, 147920, 158240, 165120, 170108, 176640, 177504, 189888, 212635, 221880, 236672, 237360, 253184, 255162, 295840, 316480, 330240, 340216, 355008, 379776, 425270, 443760, 473344, 474720, 506368, 510324, 591680, 632960, 637905, 680432, 710016, 759552, 850540, 887520, 946688, 949440, 1020648, 1183360, 1265920, 1275810, 1360864, 1420032, 1519104, 1701080, 1775040, 1898880, 2041296, 2366720, 2531840, 2551620, 2721728, 2840064, 3402160, 3550080, 3797760, 4082592, 4733440, 5103240, 5443456, 6804320, 7100160, 7595520, 8165184, 10206480, 10886912, 13608640, 14200320, 16330368, 20412960, 21773824, 27217280, 32660736, 40825920, 54434560, 65321472, 81651840, 108869120, 163303680, 326607360]

約数ペア:

[(1, 326607360), (2, 163303680), (3, 108869120), (4, 81651840), (5, 65321472), (6, 54434560), (8, 40825920), (10, 32660736), (12, 27217280), (15, 21773824), (16, 20412960), (20, 16330368), (23, 14200320), (24, 13608640), (30, 10886912), (32, 10206480), (40, 8165184), (43, 7595520), (46, 7100160), (48, 6804320), (60, 5443456), (64, 5103240), (69, 4733440), (80, 4082592), (86, 3797760), (92, 3550080), (96, 3402160), (115, 2840064), (120, 2721728), (128, 2551620), (129, 2531840), (138, 2366720), (160, 2041296), (172, 1898880), (184, 1775040), (192, 1701080), (215, 1519104), (230, 1420032), (240, 1360864), (256, 1275810), (258, 1265920), (276, 1183360), (320, 1020648), (344, 949440), (345, 946688), (368, 887520), (384, 850540), (430, 759552), (460, 710016), (480, 680432), (512, 637905), (516, 632960), (552, 591680), (640, 510324), (645, 506368), (688, 474720), (690, 473344), (736, 443760), (768, 425270), (860, 379776), (920, 355008), (960, 340216), (989, 330240), (1032, 316480), (1104, 295840), (1280, 255162), (1290, 253184), (1376, 237360), (1380, 236672), (1472, 221880), (1536, 212635), (1720, 189888), (1840, 177504), (1849, 176640), (1920, 170108), (1978, 165120), (2064, 158240), (2208, 147920), (2560, 127581), (2580, 126592), (2752, 118680), (2760, 118336), (2944, 110940), (2967, 110080), (3440, 94944), (3680, 88752), (3698, 88320), (3840, 85054), (3956, 82560), (4128, 79120), (4416, 73960), (4945, 66048), (5160, 63296), (5504, 59340), (5520, 59168), (5547, 58880), (5888, 55470), (5934, 55040), (6880, 47472), (7360, 44376), (7396, 44160), (7680, 42527), (7912, 41280), (8256, 39560), (8832, 36980), (9245, 35328), (9890, 33024), (10320, 31648), (11008, 29670), (11040, 29584), (11094, 29440), (11776, 27735), (11868, 27520), (13760, 23736), (14720, 22188), (14792, 22080), (14835, 22016), (15824, 20640), (16512, 19780), (17664, 18490)]