17916616320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{4091}}^1$

素因数の和:6394

約数の個数: 128

約数和(自身を含む): 57148217280

約数和(自身を除く): 39231600960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2281, 4091, 4562, 6843, 8182, 9124, 11405, 12273, 13686, 16364, 18248, 20455, 22810, 24546, 27372, 32728, 34215, 36496, 40910, 45620, 49092, 54744, 61365, 65456, 68430, 72992, 81820, 91240, 98184, 109488, 122730, 130912, 136860, 145984, 163640, 182480, 196368, 218976, 245460, 261824, 273720, 291968, 327280, 364960, 392736, 437952, 490920, 523648, 547440, 654560, 729920, 785472, 875904, 981840, 1094880, 1309120, 1459840, 1570944, 1963680, 2189760, 2618240, 3927360, 4379520, 7854720, 9331571, 18663142, 27994713, 37326284, 46657855, 55989426, 74652568, 93315710, 111978852, 139973565, 149305136, 186631420, 223957704, 279947130, 298610272, 373262840, 447915408, 559894260, 597220544, 746525680, 895830816, 1119788520, 1194441088, 1493051360, 1791661632, 2239577040, 2986102720, 3583323264, 4479154080, 5972205440, 8958308160, 17916616320]

約数ペア:

[(1, 17916616320), (2, 8958308160), (3, 5972205440), (4, 4479154080), (5, 3583323264), (6, 2986102720), (8, 2239577040), (10, 1791661632), (12, 1493051360), (15, 1194441088), (16, 1119788520), (20, 895830816), (24, 746525680), (30, 597220544), (32, 559894260), (40, 447915408), (48, 373262840), (60, 298610272), (64, 279947130), (80, 223957704), (96, 186631420), (120, 149305136), (128, 139973565), (160, 111978852), (192, 93315710), (240, 74652568), (320, 55989426), (384, 46657855), (480, 37326284), (640, 27994713), (960, 18663142), (1920, 9331571), (2281, 7854720), (4091, 4379520), (4562, 3927360), (6843, 2618240), (8182, 2189760), (9124, 1963680), (11405, 1570944), (12273, 1459840), (13686, 1309120), (16364, 1094880), (18248, 981840), (20455, 875904), (22810, 785472), (24546, 729920), (27372, 654560), (32728, 547440), (34215, 523648), (36496, 490920), (40910, 437952), (45620, 392736), (49092, 364960), (54744, 327280), (61365, 291968), (65456, 273720), (68430, 261824), (72992, 245460), (81820, 218976), (91240, 196368), (98184, 182480), (109488, 163640), (122730, 145984), (130912, 136860)]