101980620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:91

約数の個数: 360

約数和(自身を含む): 404689824

約数和(自身を除く): 302709204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 27, 28, 30, 34, 35, 36, 42, 45, 46, 51, 54, 60, 63, 68, 69, 70, 81, 84, 85, 90, 92, 102, 105, 108, 115, 119, 126, 135, 138, 140, 153, 161, 162, 170, 180, 189, 204, 207, 210, 230, 238, 252, 255, 270, 276, 306, 315, 322, 324, 340, 345, 357, 378, 391, 405, 414, 420, 459, 460, 476, 483, 510, 529, 540, 567, 595, 612, 621, 630, 644, 690, 714, 756, 765, 782, 805, 810, 828, 918, 945, 966, 1020, 1035, 1058, 1071, 1134, 1173, 1190, 1242, 1260, 1377, 1380, 1428, 1449, 1530, 1564, 1587, 1610, 1620, 1785, 1836, 1863, 1890, 1932, 1955, 2070, 2116, 2142, 2268, 2295, 2346, 2380, 2415, 2484, 2645, 2737, 2754, 2835, 2898, 3060, 3105, 3174, 3213, 3220, 3519, 3570, 3703, 3726, 3780, 3910, 4140, 4284, 4347, 4590, 4692, 4761, 4830, 5290, 5355, 5474, 5508, 5670, 5796, 5865, 6210, 6348, 6426, 6885, 7038, 7140, 7245, 7406, 7452, 7820, 7935, 8211, 8694, 8993, 9180, 9315, 9522, 9639, 9660, 10557, 10580, 10710, 10948, 11109, 11340, 11730, 12420, 12852, 13041, 13685, 13770, 14076, 14283, 14490, 14812, 15870, 16065, 16422, 17388, 17595, 17986, 18515, 18630, 19044, 19278, 21114, 21420, 21735, 22218, 23460, 23805, 24633, 26082, 26979, 27370, 27540, 28566, 28980, 31671, 31740, 32130, 32844, 33327, 35190, 35972, 37030, 37260, 38556, 41055, 42228, 42849, 43470, 44436, 44965, 47610, 48195, 49266, 52164, 52785, 53958, 54740, 55545, 57132, 62951, 63342, 64260, 65205, 66654, 70380, 71415, 73899, 74060, 80937, 82110, 85698, 86940, 89930, 95220, 96390, 98532, 99981, 105570, 107916, 111090, 123165, 125902, 126684, 130410, 133308, 134895, 142830, 147798, 158355, 161874, 164220, 166635, 171396, 179860, 188853, 192780, 199962, 211140, 214245, 221697, 222180, 242811, 246330, 251804, 260820, 269790, 285660, 295596, 299943, 314755, 316710, 323748, 333270, 369495, 377706, 399924, 404685, 428490, 443394, 485622, 492660, 499905, 539580, 566559, 599886, 629510, 633420, 666540, 728433, 738990, 755412, 809370, 856980, 886788, 944265, 971244, 999810, 1108485, 1133118, 1199772, 1214055, 1259020, 1456866, 1477980, 1499715, 1618740, 1699677, 1888530, 1999620, 2216970, 2266236, 2428110, 2832795, 2913732, 2999430, 3399354, 3642165, 3777060, 4433940, 4856220, 5099031, 5665590, 5998860, 6798708, 7284330, 8498385, 10198062, 11331180, 14568660, 16996770, 20396124, 25495155, 33993540, 50990310, 101980620]

約数ペア:

[(1, 101980620), (2, 50990310), (3, 33993540), (4, 25495155), (5, 20396124), (6, 16996770), (7, 14568660), (9, 11331180), (10, 10198062), (12, 8498385), (14, 7284330), (15, 6798708), (17, 5998860), (18, 5665590), (20, 5099031), (21, 4856220), (23, 4433940), (27, 3777060), (28, 3642165), (30, 3399354), (34, 2999430), (35, 2913732), (36, 2832795), (42, 2428110), (45, 2266236), (46, 2216970), (51, 1999620), (54, 1888530), (60, 1699677), (63, 1618740), (68, 1499715), (69, 1477980), (70, 1456866), (81, 1259020), (84, 1214055), (85, 1199772), (90, 1133118), (92, 1108485), (102, 999810), (105, 971244), (108, 944265), (115, 886788), (119, 856980), (126, 809370), (135, 755412), (138, 738990), (140, 728433), (153, 666540), (161, 633420), (162, 629510), (170, 599886), (180, 566559), (189, 539580), (204, 499905), (207, 492660), (210, 485622), (230, 443394), (238, 428490), (252, 404685), (255, 399924), (270, 377706), (276, 369495), (306, 333270), (315, 323748), (322, 316710), (324, 314755), (340, 299943), (345, 295596), (357, 285660), (378, 269790), (391, 260820), (405, 251804), (414, 246330), (420, 242811), (459, 222180), (460, 221697), (476, 214245), (483, 211140), (510, 199962), (529, 192780), (540, 188853), (567, 179860), (595, 171396), (612, 166635), (621, 164220), (630, 161874), (644, 158355), (690, 147798), (714, 142830), (756, 134895), (765, 133308), (782, 130410), (805, 126684), (810, 125902), (828, 123165), (918, 111090), (945, 107916), (966, 105570), (1020, 99981), (1035, 98532), (1058, 96390), (1071, 95220), (1134, 89930), (1173, 86940), (1190, 85698), (1242, 82110), (1260, 80937), (1377, 74060), (1380, 73899), (1428, 71415), (1449, 70380), (1530, 66654), (1564, 65205), (1587, 64260), (1610, 63342), (1620, 62951), (1785, 57132), (1836, 55545), (1863, 54740), (1890, 53958), (1932, 52785), (1955, 52164), (2070, 49266), (2116, 48195), (2142, 47610), (2268, 44965), (2295, 44436), (2346, 43470), (2380, 42849), (2415, 42228), (2484, 41055), (2645, 38556), (2737, 37260), (2754, 37030), (2835, 35972), (2898, 35190), (3060, 33327), (3105, 32844), (3174, 32130), (3213, 31740), (3220, 31671), (3519, 28980), (3570, 28566), (3703, 27540), (3726, 27370), (3780, 26979), (3910, 26082), (4140, 24633), (4284, 23805), (4347, 23460), (4590, 22218), (4692, 21735), (4761, 21420), (4830, 21114), (5290, 19278), (5355, 19044), (5474, 18630), (5508, 18515), (5670, 17986), (5796, 17595), (5865, 17388), (6210, 16422), (6348, 16065), (6426, 15870), (6885, 14812), (7038, 14490), (7140, 14283), (7245, 14076), (7406, 13770), (7452, 13685), (7820, 13041), (7935, 12852), (8211, 12420), (8694, 11730), (8993, 11340), (9180, 11109), (9315, 10948), (9522, 10710), (9639, 10580), (9660, 10557)]