87006240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 322672896

約数和(自身を除く): 235666656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 69, 71, 72, 74, 80, 90, 92, 96, 111, 115, 120, 138, 142, 144, 148, 160, 180, 184, 185, 207, 213, 222, 230, 240, 276, 284, 288, 296, 333, 345, 355, 360, 368, 370, 414, 426, 444, 460, 480, 552, 555, 568, 592, 639, 666, 690, 710, 720, 736, 740, 828, 851, 852, 888, 920, 1035, 1065, 1104, 1110, 1136, 1184, 1278, 1332, 1380, 1420, 1440, 1480, 1633, 1656, 1665, 1702, 1704, 1776, 1840, 2070, 2130, 2208, 2220, 2272, 2553, 2556, 2627, 2664, 2760, 2840, 2960, 3195, 3266, 3312, 3330, 3404, 3408, 3552, 3680, 4140, 4255, 4260, 4440, 4899, 5106, 5112, 5254, 5328, 5520, 5680, 5920, 6390, 6532, 6624, 6660, 6808, 6816, 7659, 7881, 8165, 8280, 8510, 8520, 8880, 9798, 10212, 10224, 10508, 10656, 11040, 11360, 12765, 12780, 13064, 13135, 13320, 13616, 14697, 15318, 15762, 16330, 16560, 17020, 17040, 17760, 19596, 20424, 20448, 21016, 23643, 24495, 25530, 25560, 26128, 26270, 26640, 27232, 29394, 30636, 31524, 32660, 33120, 34040, 34080, 38295, 39192, 39405, 40848, 42032, 47286, 48990, 51060, 51120, 52256, 52540, 53280, 58788, 60421, 61272, 63048, 65320, 68080, 73485, 76590, 78384, 78810, 81696, 84064, 94572, 97980, 102120, 102240, 105080, 117576, 118215, 120842, 122544, 126096, 130640, 136160, 146970, 153180, 156768, 157620, 181263, 189144, 195960, 204240, 210160, 235152, 236430, 241684, 245088, 252192, 261280, 293940, 302105, 306360, 315240, 362526, 378288, 391920, 408480, 420320, 470304, 472860, 483368, 543789, 587880, 604210, 612720, 630480, 725052, 756576, 783840, 906315, 945720, 966736, 1087578, 1175760, 1208420, 1225440, 1260960, 1450104, 1812630, 1891440, 1933472, 2175156, 2351520, 2416840, 2718945, 2900208, 3625260, 3782880, 4350312, 4833680, 5437890, 5800416, 7250520, 8700624, 9667360, 10875780, 14501040, 17401248, 21751560, 29002080, 43503120, 87006240]

約数ペア:

[(1, 87006240), (2, 43503120), (3, 29002080), (4, 21751560), (5, 17401248), (6, 14501040), (8, 10875780), (9, 9667360), (10, 8700624), (12, 7250520), (15, 5800416), (16, 5437890), (18, 4833680), (20, 4350312), (23, 3782880), (24, 3625260), (30, 2900208), (32, 2718945), (36, 2416840), (37, 2351520), (40, 2175156), (45, 1933472), (46, 1891440), (48, 1812630), (60, 1450104), (69, 1260960), (71, 1225440), (72, 1208420), (74, 1175760), (80, 1087578), (90, 966736), (92, 945720), (96, 906315), (111, 783840), (115, 756576), (120, 725052), (138, 630480), (142, 612720), (144, 604210), (148, 587880), (160, 543789), (180, 483368), (184, 472860), (185, 470304), (207, 420320), (213, 408480), (222, 391920), (230, 378288), (240, 362526), (276, 315240), (284, 306360), (288, 302105), (296, 293940), (333, 261280), (345, 252192), (355, 245088), (360, 241684), (368, 236430), (370, 235152), (414, 210160), (426, 204240), (444, 195960), (460, 189144), (480, 181263), (552, 157620), (555, 156768), (568, 153180), (592, 146970), (639, 136160), (666, 130640), (690, 126096), (710, 122544), (720, 120842), (736, 118215), (740, 117576), (828, 105080), (851, 102240), (852, 102120), (888, 97980), (920, 94572), (1035, 84064), (1065, 81696), (1104, 78810), (1110, 78384), (1136, 76590), (1184, 73485), (1278, 68080), (1332, 65320), (1380, 63048), (1420, 61272), (1440, 60421), (1480, 58788), (1633, 53280), (1656, 52540), (1665, 52256), (1702, 51120), (1704, 51060), (1776, 48990), (1840, 47286), (2070, 42032), (2130, 40848), (2208, 39405), (2220, 39192), (2272, 38295), (2553, 34080), (2556, 34040), (2627, 33120), (2664, 32660), (2760, 31524), (2840, 30636), (2960, 29394), (3195, 27232), (3266, 26640), (3312, 26270), (3330, 26128), (3404, 25560), (3408, 25530), (3552, 24495), (3680, 23643), (4140, 21016), (4255, 20448), (4260, 20424), (4440, 19596), (4899, 17760), (5106, 17040), (5112, 17020), (5254, 16560), (5328, 16330), (5520, 15762), (5680, 15318), (5920, 14697), (6390, 13616), (6532, 13320), (6624, 13135), (6660, 13064), (6808, 12780), (6816, 12765), (7659, 11360), (7881, 11040), (8165, 10656), (8280, 10508), (8510, 10224), (8520, 10212), (8880, 9798)]