122663520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 288

約数和(自身を含む): 491242752

約数和(自身を除く): 368579232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 210, 215, 224, 240, 252, 258, 280, 283, 288, 301, 315, 336, 344, 360, 387, 420, 430, 480, 504, 516, 560, 566, 602, 630, 645, 672, 688, 720, 774, 840, 849, 860, 903, 1008, 1032, 1120, 1132, 1204, 1260, 1290, 1376, 1415, 1440, 1505, 1548, 1680, 1698, 1720, 1806, 1935, 1981, 2016, 2064, 2264, 2408, 2520, 2547, 2580, 2709, 2830, 3010, 3096, 3360, 3396, 3440, 3612, 3870, 3962, 4128, 4245, 4515, 4528, 4816, 5040, 5094, 5160, 5418, 5660, 5943, 6020, 6192, 6792, 6880, 7224, 7740, 7924, 8490, 9030, 9056, 9632, 9905, 10080, 10188, 10320, 10836, 11320, 11886, 12040, 12169, 12384, 12735, 13545, 13584, 14448, 15480, 15848, 16980, 17829, 18060, 19810, 20376, 20640, 21672, 22640, 23772, 24080, 24338, 25470, 27090, 27168, 28896, 29715, 30960, 31696, 33960, 35658, 36120, 36507, 39620, 40752, 43344, 45280, 47544, 48160, 48676, 50940, 54180, 59430, 60845, 61920, 63392, 67920, 71316, 72240, 73014, 79240, 81504, 85183, 86688, 89145, 95088, 97352, 101880, 108360, 109521, 118860, 121690, 135840, 142632, 144480, 146028, 158480, 170366, 178290, 182535, 190176, 194704, 203760, 216720, 219042, 237720, 243380, 255549, 285264, 292056, 316960, 340732, 356580, 365070, 389408, 407520, 425915, 433440, 438084, 475440, 486760, 511098, 547605, 570528, 584112, 681464, 713160, 730140, 766647, 851830, 876168, 950880, 973520, 1022196, 1095210, 1168224, 1277745, 1362928, 1426320, 1460280, 1533294, 1703660, 1752336, 1947040, 2044392, 2190420, 2555490, 2725856, 2852640, 2920560, 3066588, 3407320, 3504672, 3833235, 4088784, 4380840, 5110980, 5841120, 6133176, 6814640, 7666470, 8177568, 8761680, 10221960, 12266352, 13629280, 15332940, 17523360, 20443920, 24532704, 30665880, 40887840, 61331760, 122663520]

約数ペア:

[(1, 122663520), (2, 61331760), (3, 40887840), (4, 30665880), (5, 24532704), (6, 20443920), (7, 17523360), (8, 15332940), (9, 13629280), (10, 12266352), (12, 10221960), (14, 8761680), (15, 8177568), (16, 7666470), (18, 6814640), (20, 6133176), (21, 5841120), (24, 5110980), (28, 4380840), (30, 4088784), (32, 3833235), (35, 3504672), (36, 3407320), (40, 3066588), (42, 2920560), (43, 2852640), (45, 2725856), (48, 2555490), (56, 2190420), (60, 2044392), (63, 1947040), (70, 1752336), (72, 1703660), (80, 1533294), (84, 1460280), (86, 1426320), (90, 1362928), (96, 1277745), (105, 1168224), (112, 1095210), (120, 1022196), (126, 973520), (129, 950880), (140, 876168), (144, 851830), (160, 766647), (168, 730140), (172, 713160), (180, 681464), (210, 584112), (215, 570528), (224, 547605), (240, 511098), (252, 486760), (258, 475440), (280, 438084), (283, 433440), (288, 425915), (301, 407520), (315, 389408), (336, 365070), (344, 356580), (360, 340732), (387, 316960), (420, 292056), (430, 285264), (480, 255549), (504, 243380), (516, 237720), (560, 219042), (566, 216720), (602, 203760), (630, 194704), (645, 190176), (672, 182535), (688, 178290), (720, 170366), (774, 158480), (840, 146028), (849, 144480), (860, 142632), (903, 135840), (1008, 121690), (1032, 118860), (1120, 109521), (1132, 108360), (1204, 101880), (1260, 97352), (1290, 95088), (1376, 89145), (1415, 86688), (1440, 85183), (1505, 81504), (1548, 79240), (1680, 73014), (1698, 72240), (1720, 71316), (1806, 67920), (1935, 63392), (1981, 61920), (2016, 60845), (2064, 59430), (2264, 54180), (2408, 50940), (2520, 48676), (2547, 48160), (2580, 47544), (2709, 45280), (2830, 43344), (3010, 40752), (3096, 39620), (3360, 36507), (3396, 36120), (3440, 35658), (3612, 33960), (3870, 31696), (3962, 30960), (4128, 29715), (4245, 28896), (4515, 27168), (4528, 27090), (4816, 25470), (5040, 24338), (5094, 24080), (5160, 23772), (5418, 22640), (5660, 21672), (5943, 20640), (6020, 20376), (6192, 19810), (6792, 18060), (6880, 17829), (7224, 16980), (7740, 15848), (7924, 15480), (8490, 14448), (9030, 13584), (9056, 13545), (9632, 12735), (9905, 12384), (10080, 12169), (10188, 12040), (10320, 11886), (10836, 11320)]