4089928080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15121}}^1$

素因数の和:15174

約数の個数: 240

約数和(自身を含む): 15391050624

約数和(自身を除く): 11301122544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 784, 805, 840, 920, 966, 980, 1104, 1127, 1176, 1288, 1380, 1470, 1610, 1680, 1840, 1932, 1960, 2254, 2352, 2415, 2576, 2760, 2940, 3220, 3381, 3864, 3920, 4508, 4830, 5520, 5635, 5880, 6440, 6762, 7728, 9016, 9660, 11270, 11760, 12880, 13524, 15121, 16905, 18032, 19320, 22540, 27048, 30242, 33810, 38640, 45080, 45363, 54096, 60484, 67620, 75605, 90160, 90726, 105847, 120968, 135240, 151210, 181452, 211694, 226815, 241936, 270480, 302420, 317541, 347783, 362904, 423388, 453630, 529235, 604840, 635082, 695566, 725808, 740929, 846776, 907260, 1043349, 1058470, 1209680, 1270164, 1391132, 1481858, 1587705, 1693552, 1738915, 1814520, 2086698, 2116940, 2222787, 2434481, 2540328, 2782264, 2963716, 3175410, 3477830, 3629040, 3704645, 4173396, 4233880, 4445574, 4868962, 5080656, 5216745, 5564528, 5927432, 6350820, 6955660, 7303443, 7409290, 8346792, 8467760, 8891148, 9737924, 10433490, 11113935, 11854864, 12172405, 12701640, 13911320, 14606886, 14818580, 16693584, 17041367, 17782296, 19475848, 20866980, 22227870, 24344810, 25403280, 27822640, 29213772, 29637160, 34082734, 35564592, 36517215, 38951696, 41733960, 44455740, 48689620, 51124101, 58427544, 59274320, 68165468, 73034430, 83467920, 85206835, 88911480, 97379240, 102248202, 116855088, 136330936, 146068860, 170413670, 177822960, 194758480, 204496404, 255620505, 272661872, 292137720, 340827340, 408992808, 511241010, 584275440, 681654680, 817985616, 1022482020, 1363309360, 2044964040, 4089928080]

約数ペア:

[(1, 4089928080), (2, 2044964040), (3, 1363309360), (4, 1022482020), (5, 817985616), (6, 681654680), (7, 584275440), (8, 511241010), (10, 408992808), (12, 340827340), (14, 292137720), (15, 272661872), (16, 255620505), (20, 204496404), (21, 194758480), (23, 177822960), (24, 170413670), (28, 146068860), (30, 136330936), (35, 116855088), (40, 102248202), (42, 97379240), (46, 88911480), (48, 85206835), (49, 83467920), (56, 73034430), (60, 68165468), (69, 59274320), (70, 58427544), (80, 51124101), (84, 48689620), (92, 44455740), (98, 41733960), (105, 38951696), (112, 36517215), (115, 35564592), (120, 34082734), (138, 29637160), (140, 29213772), (147, 27822640), (161, 25403280), (168, 24344810), (184, 22227870), (196, 20866980), (210, 19475848), (230, 17782296), (240, 17041367), (245, 16693584), (276, 14818580), (280, 14606886), (294, 13911320), (322, 12701640), (336, 12172405), (345, 11854864), (368, 11113935), (392, 10433490), (420, 9737924), (460, 8891148), (483, 8467760), (490, 8346792), (552, 7409290), (560, 7303443), (588, 6955660), (644, 6350820), (690, 5927432), (735, 5564528), (784, 5216745), (805, 5080656), (840, 4868962), (920, 4445574), (966, 4233880), (980, 4173396), (1104, 3704645), (1127, 3629040), (1176, 3477830), (1288, 3175410), (1380, 2963716), (1470, 2782264), (1610, 2540328), (1680, 2434481), (1840, 2222787), (1932, 2116940), (1960, 2086698), (2254, 1814520), (2352, 1738915), (2415, 1693552), (2576, 1587705), (2760, 1481858), (2940, 1391132), (3220, 1270164), (3381, 1209680), (3864, 1058470), (3920, 1043349), (4508, 907260), (4830, 846776), (5520, 740929), (5635, 725808), (5880, 695566), (6440, 635082), (6762, 604840), (7728, 529235), (9016, 453630), (9660, 423388), (11270, 362904), (11760, 347783), (12880, 317541), (13524, 302420), (15121, 270480), (16905, 241936), (18032, 226815), (19320, 211694), (22540, 181452), (27048, 151210), (30242, 135240), (33810, 120968), (38640, 105847), (45080, 90726), (45363, 90160), (54096, 75605), (60484, 67620)]