161112600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 603532800

約数和(自身を除く): 442420200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 79, 88, 90, 99, 100, 103, 110, 120, 132, 150, 158, 165, 180, 198, 200, 206, 220, 225, 237, 264, 275, 300, 309, 316, 330, 360, 395, 396, 412, 440, 450, 474, 495, 515, 550, 600, 618, 632, 660, 711, 790, 792, 824, 825, 869, 900, 927, 948, 990, 1030, 1100, 1133, 1185, 1236, 1320, 1422, 1545, 1580, 1650, 1738, 1800, 1854, 1896, 1975, 1980, 2060, 2200, 2266, 2370, 2472, 2475, 2575, 2607, 2844, 3090, 3160, 3300, 3399, 3476, 3555, 3708, 3950, 3960, 4120, 4345, 4532, 4635, 4740, 4950, 5150, 5214, 5665, 5688, 5925, 6180, 6600, 6798, 6952, 7110, 7416, 7725, 7821, 7900, 8137, 8690, 9064, 9270, 9480, 9900, 10197, 10300, 10428, 11330, 11850, 12360, 13035, 13596, 14220, 15450, 15642, 15800, 16274, 16995, 17380, 17775, 18540, 19800, 20394, 20600, 20856, 21725, 22660, 23175, 23700, 24411, 26070, 27192, 28325, 28440, 30900, 31284, 32548, 33990, 34760, 35550, 37080, 39105, 40685, 40788, 43450, 45320, 46350, 47400, 48822, 50985, 52140, 56650, 61800, 62568, 65096, 65175, 67980, 71100, 73233, 78210, 81370, 81576, 84975, 86900, 89507, 92700, 97644, 101970, 104280, 113300, 122055, 130350, 135960, 142200, 146466, 156420, 162740, 169950, 173800, 179014, 185400, 195288, 195525, 203425, 203940, 226600, 244110, 254925, 260700, 268521, 292932, 312840, 325480, 339900, 358028, 366165, 391050, 406850, 407880, 447535, 488220, 509850, 521400, 537042, 585864, 610275, 679800, 716056, 732330, 782100, 805563, 813700, 895070, 976440, 1019700, 1074084, 1220550, 1342605, 1464660, 1564200, 1611126, 1627400, 1790140, 1830825, 2039400, 2148168, 2237675, 2441100, 2685210, 2929320, 3222252, 3580280, 3661650, 4027815, 4475350, 4882200, 5370420, 6444504, 6713025, 7323300, 8055630, 8950700, 10740840, 13426050, 14646600, 16111260, 17901400, 20139075, 26852100, 32222520, 40278150, 53704200, 80556300, 161112600]

約数ペア:

[(1, 161112600), (2, 80556300), (3, 53704200), (4, 40278150), (5, 32222520), (6, 26852100), (8, 20139075), (9, 17901400), (10, 16111260), (11, 14646600), (12, 13426050), (15, 10740840), (18, 8950700), (20, 8055630), (22, 7323300), (24, 6713025), (25, 6444504), (30, 5370420), (33, 4882200), (36, 4475350), (40, 4027815), (44, 3661650), (45, 3580280), (50, 3222252), (55, 2929320), (60, 2685210), (66, 2441100), (72, 2237675), (75, 2148168), (79, 2039400), (88, 1830825), (90, 1790140), (99, 1627400), (100, 1611126), (103, 1564200), (110, 1464660), (120, 1342605), (132, 1220550), (150, 1074084), (158, 1019700), (165, 976440), (180, 895070), (198, 813700), (200, 805563), (206, 782100), (220, 732330), (225, 716056), (237, 679800), (264, 610275), (275, 585864), (300, 537042), (309, 521400), (316, 509850), (330, 488220), (360, 447535), (395, 407880), (396, 406850), (412, 391050), (440, 366165), (450, 358028), (474, 339900), (495, 325480), (515, 312840), (550, 292932), (600, 268521), (618, 260700), (632, 254925), (660, 244110), (711, 226600), (790, 203940), (792, 203425), (824, 195525), (825, 195288), (869, 185400), (900, 179014), (927, 173800), (948, 169950), (990, 162740), (1030, 156420), (1100, 146466), (1133, 142200), (1185, 135960), (1236, 130350), (1320, 122055), (1422, 113300), (1545, 104280), (1580, 101970), (1650, 97644), (1738, 92700), (1800, 89507), (1854, 86900), (1896, 84975), (1975, 81576), (1980, 81370), (2060, 78210), (2200, 73233), (2266, 71100), (2370, 67980), (2472, 65175), (2475, 65096), (2575, 62568), (2607, 61800), (2844, 56650), (3090, 52140), (3160, 50985), (3300, 48822), (3399, 47400), (3476, 46350), (3555, 45320), (3708, 43450), (3950, 40788), (3960, 40685), (4120, 39105), (4345, 37080), (4532, 35550), (4635, 34760), (4740, 33990), (4950, 32548), (5150, 31284), (5214, 30900), (5665, 28440), (5688, 28325), (5925, 27192), (6180, 26070), (6600, 24411), (6798, 23700), (6952, 23175), (7110, 22660), (7416, 21725), (7725, 20856), (7821, 20600), (7900, 20394), (8137, 19800), (8690, 18540), (9064, 17775), (9270, 17380), (9480, 16995), (9900, 16274), (10197, 15800), (10300, 15642), (10428, 15450), (11330, 14220), (11850, 13596), (12360, 13035)]