80352360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 289111680

約数和(自身を除く): 208759320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 103, 110, 120, 132, 165, 180, 197, 198, 206, 220, 264, 309, 330, 360, 394, 396, 412, 440, 495, 515, 591, 618, 660, 788, 792, 824, 927, 985, 990, 1030, 1133, 1182, 1236, 1320, 1545, 1576, 1773, 1854, 1970, 1980, 2060, 2167, 2266, 2364, 2472, 2955, 3090, 3399, 3546, 3708, 3940, 3960, 4120, 4334, 4532, 4635, 4728, 5665, 5910, 6180, 6501, 6798, 7092, 7416, 7880, 8668, 8865, 9064, 9270, 10197, 10835, 11330, 11820, 12360, 13002, 13596, 14184, 16995, 17336, 17730, 18540, 19503, 20291, 20394, 21670, 22660, 23640, 26004, 27192, 32505, 33990, 35460, 37080, 39006, 40582, 40788, 43340, 45320, 50985, 52008, 60873, 65010, 67980, 70920, 78012, 81164, 81576, 86680, 97515, 101455, 101970, 121746, 130020, 135960, 156024, 162328, 182619, 195030, 202910, 203940, 223201, 243492, 260040, 304365, 365238, 390060, 405820, 407880, 446402, 486984, 608730, 669603, 730476, 780120, 811640, 892804, 913095, 1116005, 1217460, 1339206, 1460952, 1785608, 1826190, 2008809, 2232010, 2434920, 2678412, 3348015, 3652380, 4017618, 4464020, 5356824, 6696030, 7304760, 8035236, 8928040, 10044045, 13392060, 16070472, 20088090, 26784120, 40176180, 80352360]

約数ペア:

[(1, 80352360), (2, 40176180), (3, 26784120), (4, 20088090), (5, 16070472), (6, 13392060), (8, 10044045), (9, 8928040), (10, 8035236), (11, 7304760), (12, 6696030), (15, 5356824), (18, 4464020), (20, 4017618), (22, 3652380), (24, 3348015), (30, 2678412), (33, 2434920), (36, 2232010), (40, 2008809), (44, 1826190), (45, 1785608), (55, 1460952), (60, 1339206), (66, 1217460), (72, 1116005), (88, 913095), (90, 892804), (99, 811640), (103, 780120), (110, 730476), (120, 669603), (132, 608730), (165, 486984), (180, 446402), (197, 407880), (198, 405820), (206, 390060), (220, 365238), (264, 304365), (309, 260040), (330, 243492), (360, 223201), (394, 203940), (396, 202910), (412, 195030), (440, 182619), (495, 162328), (515, 156024), (591, 135960), (618, 130020), (660, 121746), (788, 101970), (792, 101455), (824, 97515), (927, 86680), (985, 81576), (990, 81164), (1030, 78012), (1133, 70920), (1182, 67980), (1236, 65010), (1320, 60873), (1545, 52008), (1576, 50985), (1773, 45320), (1854, 43340), (1970, 40788), (1980, 40582), (2060, 39006), (2167, 37080), (2266, 35460), (2364, 33990), (2472, 32505), (2955, 27192), (3090, 26004), (3399, 23640), (3546, 22660), (3708, 21670), (3940, 20394), (3960, 20291), (4120, 19503), (4334, 18540), (4532, 17730), (4635, 17336), (4728, 16995), (5665, 14184), (5910, 13596), (6180, 13002), (6501, 12360), (6798, 11820), (7092, 11330), (7416, 10835), (7880, 10197), (8668, 9270), (8865, 9064)]