13970918880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56737}}^1$

素因数の和:56783

約数の個数: 240

約数和(自身を含む): 51901652880

約数和(自身を除く): 37930734000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 10260, 12312, 12960, 13680, 15390, 16416, 20520, 24624, 27360, 30780, 41040, 49248, 56737, 61560, 82080, 113474, 123120, 170211, 226948, 246240, 283685, 340422, 453896, 510633, 567370, 680844, 851055, 907792, 1021266, 1078003, 1134740, 1361688, 1531899, 1702110, 1815584, 2042532, 2156006, 2269480, 2553165, 2723376, 3063798, 3234009, 3404220, 4085064, 4312012, 4538960, 4595697, 5106330, 5390015, 5446752, 6127596, 6468018, 6808440, 7659495, 8170128, 8624024, 9077920, 9191394, 9702027, 10212660, 10780030, 12255192, 12936036, 13616880, 15318990, 16170045, 16340256, 17248048, 18382788, 19404054, 20425320, 21560060, 22978485, 24510384, 25872072, 27233760, 29106081, 30637980, 32340090, 34496096, 36765576, 38808108, 40850640, 43120120, 45956970, 48510135, 49020768, 51744144, 58212162, 61275960, 64680180, 73531152, 77616216, 81701280, 86240240, 87318243, 91913940, 97020270, 103488288, 116424324, 122551920, 129360360, 145530405, 147062304, 155232432, 172480480, 174636486, 183827880, 194040540, 232848648, 245103840, 258720720, 291060810, 310464864, 349272972, 367655760, 388081080, 436591215, 465697296, 517441440, 582121620, 698545944, 735311520, 776162160, 873182430, 931394592, 1164243240, 1397091888, 1552324320, 1746364860, 2328486480, 2794183776, 3492729720, 4656972960, 6985459440, 13970918880]

約数ペア:

[(1, 13970918880), (2, 6985459440), (3, 4656972960), (4, 3492729720), (5, 2794183776), (6, 2328486480), (8, 1746364860), (9, 1552324320), (10, 1397091888), (12, 1164243240), (15, 931394592), (16, 873182430), (18, 776162160), (19, 735311520), (20, 698545944), (24, 582121620), (27, 517441440), (30, 465697296), (32, 436591215), (36, 388081080), (38, 367655760), (40, 349272972), (45, 310464864), (48, 291060810), (54, 258720720), (57, 245103840), (60, 232848648), (72, 194040540), (76, 183827880), (80, 174636486), (81, 172480480), (90, 155232432), (95, 147062304), (96, 145530405), (108, 129360360), (114, 122551920), (120, 116424324), (135, 103488288), (144, 97020270), (152, 91913940), (160, 87318243), (162, 86240240), (171, 81701280), (180, 77616216), (190, 73531152), (216, 64680180), (228, 61275960), (240, 58212162), (270, 51744144), (285, 49020768), (288, 48510135), (304, 45956970), (324, 43120120), (342, 40850640), (360, 38808108), (380, 36765576), (405, 34496096), (432, 32340090), (456, 30637980), (480, 29106081), (513, 27233760), (540, 25872072), (570, 24510384), (608, 22978485), (648, 21560060), (684, 20425320), (720, 19404054), (760, 18382788), (810, 17248048), (855, 16340256), (864, 16170045), (912, 15318990), (1026, 13616880), (1080, 12936036), (1140, 12255192), (1296, 10780030), (1368, 10212660), (1440, 9702027), (1520, 9191394), (1539, 9077920), (1620, 8624024), (1710, 8170128), (1824, 7659495), (2052, 6808440), (2160, 6468018), (2280, 6127596), (2565, 5446752), (2592, 5390015), (2736, 5106330), (3040, 4595697), (3078, 4538960), (3240, 4312012), (3420, 4085064), (4104, 3404220), (4320, 3234009), (4560, 3063798), (5130, 2723376), (5472, 2553165), (6156, 2269480), (6480, 2156006), (6840, 2042532), (7695, 1815584), (8208, 1702110), (9120, 1531899), (10260, 1361688), (12312, 1134740), (12960, 1078003), (13680, 1021266), (15390, 907792), (16416, 851055), (20520, 680844), (24624, 567370), (27360, 510633), (30780, 453896), (41040, 340422), (49248, 283685), (56737, 246240), (61560, 226948), (82080, 170211), (113474, 123120)]