1545842880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2593}}^1$

素因数の和:2645

約数の個数: 280

約数和(自身を含む): 5740127712

約数和(自身を除く): 4194284832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2593, 2760, 2880, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4416, 4968, 5184, 5186, 5520, 6210, 6480, 6624, 7360, 7452, 7779, 8280, 8640, 9315, 9936, 10372, 11040, 12420, 12960, 12965, 13248, 14904, 15558, 16560, 18630, 19872, 20744, 22080, 23337, 24840, 25920, 25930, 29808, 31116, 33120, 37260, 38895, 39744, 41488, 46674, 49680, 51860, 59616, 59639, 62232, 66240, 70011, 74520, 77790, 82976, 93348, 99360, 103720, 116685, 119232, 119278, 124464, 140022, 149040, 155580, 165952, 178917, 186696, 198720, 207440, 210033, 233370, 238556, 248928, 280044, 298080, 298195, 311160, 350055, 357834, 373392, 414880, 420066, 466740, 477112, 497856, 536751, 560088, 596160, 596390, 622320, 700110, 715668, 746784, 829760, 840132, 894585, 933480, 954224, 1050165, 1073502, 1120176, 1192780, 1244640, 1400220, 1431336, 1493568, 1610253, 1680264, 1789170, 1866960, 1908448, 2100330, 2147004, 2240352, 2385560, 2489280, 2683755, 2800440, 2862672, 3220506, 3360528, 3578340, 3733920, 3816896, 4200660, 4294008, 4480704, 4771120, 4830759, 5367510, 5600880, 5725344, 6441012, 6721056, 7156680, 7467840, 8051265, 8401320, 8588016, 9542240, 9661518, 10735020, 11201760, 11450688, 12882024, 13442112, 14313360, 16102530, 16802640, 17176032, 19084480, 19323036, 21470040, 22403520, 24153795, 25764048, 28626720, 32205060, 33605280, 34352064, 38646072, 42940080, 48307590, 51528096, 57253440, 64410120, 67210560, 77292144, 85880160, 96615180, 103056192, 128820240, 154584288, 171760320, 193230360, 257640480, 309168576, 386460720, 515280960, 772921440, 1545842880]

約数ペア:

[(1, 1545842880), (2, 772921440), (3, 515280960), (4, 386460720), (5, 309168576), (6, 257640480), (8, 193230360), (9, 171760320), (10, 154584288), (12, 128820240), (15, 103056192), (16, 96615180), (18, 85880160), (20, 77292144), (23, 67210560), (24, 64410120), (27, 57253440), (30, 51528096), (32, 48307590), (36, 42940080), (40, 38646072), (45, 34352064), (46, 33605280), (48, 32205060), (54, 28626720), (60, 25764048), (64, 24153795), (69, 22403520), (72, 21470040), (80, 19323036), (81, 19084480), (90, 17176032), (92, 16802640), (96, 16102530), (108, 14313360), (115, 13442112), (120, 12882024), (135, 11450688), (138, 11201760), (144, 10735020), (160, 9661518), (162, 9542240), (180, 8588016), (184, 8401320), (192, 8051265), (207, 7467840), (216, 7156680), (230, 6721056), (240, 6441012), (270, 5725344), (276, 5600880), (288, 5367510), (320, 4830759), (324, 4771120), (345, 4480704), (360, 4294008), (368, 4200660), (405, 3816896), (414, 3733920), (432, 3578340), (460, 3360528), (480, 3220506), (540, 2862672), (552, 2800440), (576, 2683755), (621, 2489280), (648, 2385560), (690, 2240352), (720, 2147004), (736, 2100330), (810, 1908448), (828, 1866960), (864, 1789170), (920, 1680264), (960, 1610253), (1035, 1493568), (1080, 1431336), (1104, 1400220), (1242, 1244640), (1296, 1192780), (1380, 1120176), (1440, 1073502), (1472, 1050165), (1620, 954224), (1656, 933480), (1728, 894585), (1840, 840132), (1863, 829760), (2070, 746784), (2160, 715668), (2208, 700110), (2484, 622320), (2592, 596390), (2593, 596160), (2760, 560088), (2880, 536751), (3105, 497856), (3240, 477112), (3312, 466740), (3680, 420066), (3726, 414880), (4140, 373392), (4320, 357834), (4416, 350055), (4968, 311160), (5184, 298195), (5186, 298080), (5520, 280044), (6210, 248928), (6480, 238556), (6624, 233370), (7360, 210033), (7452, 207440), (7779, 198720), (8280, 186696), (8640, 178917), (9315, 165952), (9936, 155580), (10372, 149040), (11040, 140022), (12420, 124464), (12960, 119278), (12965, 119232), (13248, 116685), (14904, 103720), (15558, 99360), (16560, 93348), (18630, 82976), (19872, 77790), (20744, 74520), (22080, 70011), (23337, 66240), (24840, 62232), (25920, 59639), (25930, 59616), (29808, 51860), (31116, 49680), (33120, 46674), (37260, 41488), (38895, 39744)]