2800520160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11071}}^1$

素因数の和:11137

約数の個数: 192

約数和(自身を含む): 9642737664

約数和(自身を除く): 6842217504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 992, 1020, 1054, 1240, 1360, 1488, 1581, 1632, 1860, 2040, 2108, 2480, 2635, 2720, 2976, 3162, 3720, 4080, 4216, 4960, 5270, 6324, 7440, 7905, 8160, 8432, 10540, 11071, 12648, 14880, 15810, 16864, 21080, 22142, 25296, 31620, 33213, 42160, 44284, 50592, 55355, 63240, 66426, 84320, 88568, 110710, 126480, 132852, 166065, 177136, 188207, 221420, 252960, 265704, 332130, 343201, 354272, 376414, 442840, 531408, 564621, 664260, 686402, 752828, 885680, 941035, 1029603, 1062816, 1129242, 1328520, 1372804, 1505656, 1716005, 1771360, 1882070, 2059206, 2258484, 2657040, 2745608, 2823105, 3011312, 3432010, 3764140, 4118412, 4516968, 5148015, 5314080, 5491216, 5646210, 5834417, 6022624, 6864020, 7528280, 8236824, 9033936, 10296030, 10982432, 11292420, 11668834, 13728040, 15056560, 16473648, 17503251, 18067872, 20592060, 22584840, 23337668, 27456080, 29172085, 30113120, 32947296, 35006502, 41184120, 45169680, 46675336, 54912160, 58344170, 70013004, 82368240, 87516255, 90339360, 93350672, 116688340, 140026008, 164736480, 175032510, 186701344, 233376680, 280052016, 350065020, 466753360, 560104032, 700130040, 933506720, 1400260080, 2800520160]

約数ペア:

[(1, 2800520160), (2, 1400260080), (3, 933506720), (4, 700130040), (5, 560104032), (6, 466753360), (8, 350065020), (10, 280052016), (12, 233376680), (15, 186701344), (16, 175032510), (17, 164736480), (20, 140026008), (24, 116688340), (30, 93350672), (31, 90339360), (32, 87516255), (34, 82368240), (40, 70013004), (48, 58344170), (51, 54912160), (60, 46675336), (62, 45169680), (68, 41184120), (80, 35006502), (85, 32947296), (93, 30113120), (96, 29172085), (102, 27456080), (120, 23337668), (124, 22584840), (136, 20592060), (155, 18067872), (160, 17503251), (170, 16473648), (186, 15056560), (204, 13728040), (240, 11668834), (248, 11292420), (255, 10982432), (272, 10296030), (310, 9033936), (340, 8236824), (372, 7528280), (408, 6864020), (465, 6022624), (480, 5834417), (496, 5646210), (510, 5491216), (527, 5314080), (544, 5148015), (620, 4516968), (680, 4118412), (744, 3764140), (816, 3432010), (930, 3011312), (992, 2823105), (1020, 2745608), (1054, 2657040), (1240, 2258484), (1360, 2059206), (1488, 1882070), (1581, 1771360), (1632, 1716005), (1860, 1505656), (2040, 1372804), (2108, 1328520), (2480, 1129242), (2635, 1062816), (2720, 1029603), (2976, 941035), (3162, 885680), (3720, 752828), (4080, 686402), (4216, 664260), (4960, 564621), (5270, 531408), (6324, 442840), (7440, 376414), (7905, 354272), (8160, 343201), (8432, 332130), (10540, 265704), (11071, 252960), (12648, 221420), (14880, 188207), (15810, 177136), (16864, 166065), (21080, 132852), (22142, 126480), (25296, 110710), (31620, 88568), (33213, 84320), (42160, 66426), (44284, 63240), (50592, 55355)]