676373760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19571}}^1$

素因数の和:19601

約数の個数: 144

約数和(自身を含む): 2400310080

約数和(自身を除く): 1723936320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 19571, 34560, 39142, 58713, 78284, 97855, 117426, 156568, 176139, 195710, 234852, 293565, 313136, 352278, 391420, 469704, 528417, 587130, 626272, 704556, 782840, 880695, 939408, 1056834, 1174260, 1252544, 1409112, 1565680, 1761390, 1878816, 2113668, 2348520, 2505088, 2642085, 2818224, 3131360, 3522780, 3757632, 4227336, 4697040, 5010176, 5284170, 5636448, 6262720, 7045560, 7515264, 8454672, 9394080, 10568340, 11272896, 12525440, 14091120, 15030528, 16909344, 18788160, 21136680, 22545792, 25050880, 28182240, 33818688, 37576320, 42273360, 45091584, 56364480, 67637376, 75152640, 84546720, 112728960, 135274752, 169093440, 225457920, 338186880, 676373760]

約数ペア:

[(1, 676373760), (2, 338186880), (3, 225457920), (4, 169093440), (5, 135274752), (6, 112728960), (8, 84546720), (9, 75152640), (10, 67637376), (12, 56364480), (15, 45091584), (16, 42273360), (18, 37576320), (20, 33818688), (24, 28182240), (27, 25050880), (30, 22545792), (32, 21136680), (36, 18788160), (40, 16909344), (45, 15030528), (48, 14091120), (54, 12525440), (60, 11272896), (64, 10568340), (72, 9394080), (80, 8454672), (90, 7515264), (96, 7045560), (108, 6262720), (120, 5636448), (128, 5284170), (135, 5010176), (144, 4697040), (160, 4227336), (180, 3757632), (192, 3522780), (216, 3131360), (240, 2818224), (256, 2642085), (270, 2505088), (288, 2348520), (320, 2113668), (360, 1878816), (384, 1761390), (432, 1565680), (480, 1409112), (540, 1252544), (576, 1174260), (640, 1056834), (720, 939408), (768, 880695), (864, 782840), (960, 704556), (1080, 626272), (1152, 587130), (1280, 528417), (1440, 469704), (1728, 391420), (1920, 352278), (2160, 313136), (2304, 293565), (2880, 234852), (3456, 195710), (3840, 176139), (4320, 156568), (5760, 117426), (6912, 97855), (8640, 78284), (11520, 58713), (17280, 39142), (19571, 34560)]