112490280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{911}}^1$

素因数の和:949

約数の個数: 192

約数和(自身を含む): 426816000

約数和(自身を除く): 314325720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 911, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1822, 1960, 2058, 2205, 2520, 2733, 2744, 2940, 3087, 3430, 3528, 3644, 4116, 4410, 4555, 5145, 5466, 5880, 6174, 6377, 6860, 7288, 8199, 8232, 8820, 9110, 10290, 10932, 12348, 12754, 13665, 13720, 15435, 16398, 17640, 18220, 19131, 20580, 21864, 24696, 25508, 27330, 30870, 31885, 32796, 36440, 38262, 40995, 41160, 44639, 51016, 54660, 57393, 61740, 63770, 65592, 76524, 81990, 89278, 95655, 109320, 114786, 123480, 127540, 133917, 153048, 163980, 178556, 191310, 223195, 229572, 255080, 267834, 286965, 312473, 327960, 357112, 382620, 401751, 446390, 459144, 535668, 573930, 624946, 669585, 765240, 803502, 892780, 937419, 1071336, 1147860, 1249892, 1339170, 1562365, 1607004, 1785560, 1874838, 2008755, 2295720, 2499784, 2678340, 2812257, 3124730, 3214008, 3749676, 4017510, 4687095, 5356680, 5624514, 6249460, 7499352, 8035020, 9374190, 11249028, 12498920, 14061285, 16070040, 18748380, 22498056, 28122570, 37496760, 56245140, 112490280]

約数ペア:

[(1, 112490280), (2, 56245140), (3, 37496760), (4, 28122570), (5, 22498056), (6, 18748380), (7, 16070040), (8, 14061285), (9, 12498920), (10, 11249028), (12, 9374190), (14, 8035020), (15, 7499352), (18, 6249460), (20, 5624514), (21, 5356680), (24, 4687095), (28, 4017510), (30, 3749676), (35, 3214008), (36, 3124730), (40, 2812257), (42, 2678340), (45, 2499784), (49, 2295720), (56, 2008755), (60, 1874838), (63, 1785560), (70, 1607004), (72, 1562365), (84, 1339170), (90, 1249892), (98, 1147860), (105, 1071336), (120, 937419), (126, 892780), (140, 803502), (147, 765240), (168, 669585), (180, 624946), (196, 573930), (210, 535668), (245, 459144), (252, 446390), (280, 401751), (294, 382620), (315, 357112), (343, 327960), (360, 312473), (392, 286965), (420, 267834), (441, 255080), (490, 229572), (504, 223195), (588, 191310), (630, 178556), (686, 163980), (735, 153048), (840, 133917), (882, 127540), (911, 123480), (980, 114786), (1029, 109320), (1176, 95655), (1260, 89278), (1372, 81990), (1470, 76524), (1715, 65592), (1764, 63770), (1822, 61740), (1960, 57393), (2058, 54660), (2205, 51016), (2520, 44639), (2733, 41160), (2744, 40995), (2940, 38262), (3087, 36440), (3430, 32796), (3528, 31885), (3644, 30870), (4116, 27330), (4410, 25508), (4555, 24696), (5145, 21864), (5466, 20580), (5880, 19131), (6174, 18220), (6377, 17640), (6860, 16398), (7288, 15435), (8199, 13720), (8232, 13665), (8820, 12754), (9110, 12348), (10290, 10932)]