275992920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 320

約数和(自身を含む): 1088651520

約数和(自身を除く): 812658600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 81, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 162, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 283, 301, 315, 324, 344, 360, 378, 387, 405, 420, 430, 504, 516, 540, 566, 567, 602, 630, 645, 648, 756, 774, 810, 840, 849, 860, 903, 945, 1032, 1080, 1132, 1134, 1161, 1204, 1260, 1290, 1415, 1505, 1512, 1548, 1620, 1698, 1720, 1806, 1890, 1935, 1981, 2264, 2268, 2322, 2408, 2520, 2547, 2580, 2709, 2830, 2835, 3010, 3096, 3240, 3396, 3483, 3612, 3780, 3870, 3962, 4245, 4515, 4536, 4644, 5094, 5160, 5418, 5660, 5670, 5805, 5943, 6020, 6792, 6966, 7224, 7560, 7641, 7740, 7924, 8127, 8490, 9030, 9288, 9905, 10188, 10836, 11320, 11340, 11610, 11886, 12040, 12169, 12735, 13545, 13932, 15282, 15480, 15848, 16254, 16980, 17415, 17829, 18060, 19810, 20376, 21672, 22680, 22923, 23220, 23772, 24338, 24381, 25470, 27090, 27864, 29715, 30564, 32508, 33960, 34830, 35658, 36120, 36507, 38205, 39620, 40635, 45846, 46440, 47544, 48676, 48762, 50940, 53487, 54180, 59430, 60845, 61128, 65016, 69660, 71316, 73014, 76410, 79240, 81270, 85183, 89145, 91692, 97352, 97524, 101880, 106974, 108360, 109521, 114615, 118860, 121690, 121905, 139320, 142632, 146028, 152820, 160461, 162540, 170366, 178290, 182535, 183384, 195048, 213948, 219042, 229230, 237720, 243380, 243810, 255549, 267435, 292056, 305640, 320922, 325080, 328563, 340732, 356580, 365070, 425915, 427896, 438084, 458460, 486760, 487620, 511098, 534870, 547605, 641844, 657126, 681464, 713160, 730140, 766647, 802305, 851830, 876168, 916920, 975240, 985689, 1022196, 1069740, 1095210, 1277745, 1283688, 1314252, 1460280, 1533294, 1604610, 1642815, 1703660, 1971378, 2044392, 2139480, 2190420, 2299941, 2555490, 2628504, 3066588, 3209220, 3285630, 3407320, 3833235, 3942756, 4380840, 4599882, 4928445, 5110980, 6133176, 6418440, 6571260, 6899823, 7666470, 7885512, 9199764, 9856890, 10221960, 11499705, 13142520, 13799646, 15332940, 18399528, 19713780, 22999410, 27599292, 30665880, 34499115, 39427560, 45998820, 55198584, 68998230, 91997640, 137996460, 275992920]

約数ペア:

[(1, 275992920), (2, 137996460), (3, 91997640), (4, 68998230), (5, 55198584), (6, 45998820), (7, 39427560), (8, 34499115), (9, 30665880), (10, 27599292), (12, 22999410), (14, 19713780), (15, 18399528), (18, 15332940), (20, 13799646), (21, 13142520), (24, 11499705), (27, 10221960), (28, 9856890), (30, 9199764), (35, 7885512), (36, 7666470), (40, 6899823), (42, 6571260), (43, 6418440), (45, 6133176), (54, 5110980), (56, 4928445), (60, 4599882), (63, 4380840), (70, 3942756), (72, 3833235), (81, 3407320), (84, 3285630), (86, 3209220), (90, 3066588), (105, 2628504), (108, 2555490), (120, 2299941), (126, 2190420), (129, 2139480), (135, 2044392), (140, 1971378), (162, 1703660), (168, 1642815), (172, 1604610), (180, 1533294), (189, 1460280), (210, 1314252), (215, 1283688), (216, 1277745), (252, 1095210), (258, 1069740), (270, 1022196), (280, 985689), (283, 975240), (301, 916920), (315, 876168), (324, 851830), (344, 802305), (360, 766647), (378, 730140), (387, 713160), (405, 681464), (420, 657126), (430, 641844), (504, 547605), (516, 534870), (540, 511098), (566, 487620), (567, 486760), (602, 458460), (630, 438084), (645, 427896), (648, 425915), (756, 365070), (774, 356580), (810, 340732), (840, 328563), (849, 325080), (860, 320922), (903, 305640), (945, 292056), (1032, 267435), (1080, 255549), (1132, 243810), (1134, 243380), (1161, 237720), (1204, 229230), (1260, 219042), (1290, 213948), (1415, 195048), (1505, 183384), (1512, 182535), (1548, 178290), (1620, 170366), (1698, 162540), (1720, 160461), (1806, 152820), (1890, 146028), (1935, 142632), (1981, 139320), (2264, 121905), (2268, 121690), (2322, 118860), (2408, 114615), (2520, 109521), (2547, 108360), (2580, 106974), (2709, 101880), (2830, 97524), (2835, 97352), (3010, 91692), (3096, 89145), (3240, 85183), (3396, 81270), (3483, 79240), (3612, 76410), (3780, 73014), (3870, 71316), (3962, 69660), (4245, 65016), (4515, 61128), (4536, 60845), (4644, 59430), (5094, 54180), (5160, 53487), (5418, 50940), (5660, 48762), (5670, 48676), (5805, 47544), (5943, 46440), (6020, 45846), (6792, 40635), (6966, 39620), (7224, 38205), (7560, 36507), (7641, 36120), (7740, 35658), (7924, 34830), (8127, 33960), (8490, 32508), (9030, 30564), (9288, 29715), (9905, 27864), (10188, 27090), (10836, 25470), (11320, 24381), (11340, 24338), (11610, 23772), (11886, 23220), (12040, 22923), (12169, 22680), (12735, 21672), (13545, 20376), (13932, 19810), (15282, 18060), (15480, 17829), (15848, 17415), (16254, 16980)]