855119040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:535

約数の個数: 224

約数和(自身を含む): 2902086144

約数和(自身を除く): 2046967104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 151, 160, 170, 192, 204, 240, 255, 272, 302, 320, 340, 347, 408, 453, 480, 510, 544, 604, 680, 694, 755, 816, 906, 960, 1020, 1041, 1088, 1208, 1360, 1388, 1510, 1632, 1735, 1812, 2040, 2082, 2265, 2416, 2567, 2720, 2776, 3020, 3264, 3470, 3624, 4080, 4164, 4530, 4832, 5134, 5205, 5440, 5552, 5899, 6040, 6940, 7248, 7701, 8160, 8328, 9060, 9664, 10268, 10410, 11104, 11798, 12080, 12835, 13880, 14496, 15402, 16320, 16656, 17697, 18120, 20536, 20820, 22208, 23596, 24160, 25670, 27760, 28992, 29495, 30804, 33312, 35394, 36240, 38505, 41072, 41640, 47192, 48320, 51340, 52397, 55520, 58990, 61608, 66624, 70788, 72480, 77010, 82144, 83280, 88485, 94384, 102680, 104794, 111040, 117980, 123216, 141576, 144960, 154020, 157191, 164288, 166560, 176970, 188768, 205360, 209588, 235960, 246432, 261985, 283152, 308040, 314382, 333120, 353940, 377536, 410720, 419176, 471920, 492864, 523970, 566304, 616080, 628764, 707880, 785955, 821440, 838352, 890749, 943840, 1047940, 1132608, 1232160, 1257528, 1415760, 1571910, 1676704, 1781498, 1887680, 2095880, 2464320, 2515056, 2672247, 2831520, 3143820, 3353408, 3562996, 4191760, 4453745, 5030112, 5344494, 5663040, 6287640, 7125992, 8383520, 8907490, 10060224, 10688988, 12575280, 13361235, 14251984, 16767040, 17814980, 21377976, 25150560, 26722470, 28503968, 35629960, 42755952, 50301120, 53444940, 57007936, 71259920, 85511904, 106889880, 142519840, 171023808, 213779760, 285039680, 427559520, 855119040]

約数ペア:

[(1, 855119040), (2, 427559520), (3, 285039680), (4, 213779760), (5, 171023808), (6, 142519840), (8, 106889880), (10, 85511904), (12, 71259920), (15, 57007936), (16, 53444940), (17, 50301120), (20, 42755952), (24, 35629960), (30, 28503968), (32, 26722470), (34, 25150560), (40, 21377976), (48, 17814980), (51, 16767040), (60, 14251984), (64, 13361235), (68, 12575280), (80, 10688988), (85, 10060224), (96, 8907490), (102, 8383520), (120, 7125992), (136, 6287640), (151, 5663040), (160, 5344494), (170, 5030112), (192, 4453745), (204, 4191760), (240, 3562996), (255, 3353408), (272, 3143820), (302, 2831520), (320, 2672247), (340, 2515056), (347, 2464320), (408, 2095880), (453, 1887680), (480, 1781498), (510, 1676704), (544, 1571910), (604, 1415760), (680, 1257528), (694, 1232160), (755, 1132608), (816, 1047940), (906, 943840), (960, 890749), (1020, 838352), (1041, 821440), (1088, 785955), (1208, 707880), (1360, 628764), (1388, 616080), (1510, 566304), (1632, 523970), (1735, 492864), (1812, 471920), (2040, 419176), (2082, 410720), (2265, 377536), (2416, 353940), (2567, 333120), (2720, 314382), (2776, 308040), (3020, 283152), (3264, 261985), (3470, 246432), (3624, 235960), (4080, 209588), (4164, 205360), (4530, 188768), (4832, 176970), (5134, 166560), (5205, 164288), (5440, 157191), (5552, 154020), (5899, 144960), (6040, 141576), (6940, 123216), (7248, 117980), (7701, 111040), (8160, 104794), (8328, 102680), (9060, 94384), (9664, 88485), (10268, 83280), (10410, 82144), (11104, 77010), (11798, 72480), (12080, 70788), (12835, 66624), (13880, 61608), (14496, 58990), (15402, 55520), (16320, 52397), (16656, 51340), (17697, 48320), (18120, 47192), (20536, 41640), (20820, 41072), (22208, 38505), (23596, 36240), (24160, 35394), (25670, 33312), (27760, 30804), (28992, 29495)]