2624144040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{16529}}^1$

素因数の和:16566

約数の個数: 240

約数和(自身を含む): 10260666900

約数和(自身を除く): 7636522860

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, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2940, 3240, 3528, 3780, 3969, 4410, 4536, 5292, 5670, 5880, 6615, 7560, 7938, 8820, 10584, 11340, 13230, 15876, 16529, 17640, 19845, 22680, 26460, 31752, 33058, 39690, 49587, 52920, 66116, 79380, 82645, 99174, 115703, 132232, 148761, 158760, 165290, 198348, 231406, 247935, 297522, 330580, 347109, 396696, 446283, 462812, 495870, 578515, 595044, 661160, 694218, 743805, 809921, 892566, 925624, 991740, 1041327, 1157030, 1190088, 1338849, 1388436, 1487610, 1619842, 1735545, 1785132, 1983480, 2082654, 2231415, 2314060, 2429763, 2677698, 2776872, 2975220, 3123981, 3239684, 3471090, 3570264, 4049605, 4165308, 4462830, 4628120, 4859526, 5206635, 5355396, 5950440, 6247962, 6479368, 6694245, 6942180, 7289289, 8099210, 8330616, 8925660, 9371943, 9719052, 10413270, 10710792, 12148815, 12495924, 13388490, 13884360, 14578578, 15619905, 16198420, 17851320, 18743886, 19438104, 20826540, 21867867, 24297630, 24991848, 26776980, 29157156, 31239810, 32396840, 36446445, 37487772, 41653080, 43735734, 46859715, 48595260, 53553960, 58314312, 62479620, 65603601, 72892890, 74975544, 87471468, 93719430, 97190520, 109339335, 124959240, 131207202, 145785780, 174942936, 187438860, 218678670, 262414404, 291571560, 328018005, 374877720, 437357340, 524828808, 656036010, 874714680, 1312072020, 2624144040]

約数ペア:

[(1, 2624144040), (2, 1312072020), (3, 874714680), (4, 656036010), (5, 524828808), (6, 437357340), (7, 374877720), (8, 328018005), (9, 291571560), (10, 262414404), (12, 218678670), (14, 187438860), (15, 174942936), (18, 145785780), (20, 131207202), (21, 124959240), (24, 109339335), (27, 97190520), (28, 93719430), (30, 87471468), (35, 74975544), (36, 72892890), (40, 65603601), (42, 62479620), (45, 58314312), (49, 53553960), (54, 48595260), (56, 46859715), (60, 43735734), (63, 41653080), (70, 37487772), (72, 36446445), (81, 32396840), (84, 31239810), (90, 29157156), (98, 26776980), (105, 24991848), (108, 24297630), (120, 21867867), (126, 20826540), (135, 19438104), (140, 18743886), (147, 17851320), (162, 16198420), (168, 15619905), (180, 14578578), (189, 13884360), (196, 13388490), (210, 12495924), (216, 12148815), (245, 10710792), (252, 10413270), (270, 9719052), (280, 9371943), (294, 8925660), (315, 8330616), (324, 8099210), (360, 7289289), (378, 6942180), (392, 6694245), (405, 6479368), (420, 6247962), (441, 5950440), (490, 5355396), (504, 5206635), (540, 4859526), (567, 4628120), (588, 4462830), (630, 4165308), (648, 4049605), (735, 3570264), (756, 3471090), (810, 3239684), (840, 3123981), (882, 2975220), (945, 2776872), (980, 2677698), (1080, 2429763), (1134, 2314060), (1176, 2231415), (1260, 2082654), (1323, 1983480), (1470, 1785132), (1512, 1735545), (1620, 1619842), (1764, 1487610), (1890, 1388436), (1960, 1338849), (2205, 1190088), (2268, 1157030), (2520, 1041327), (2646, 991740), (2835, 925624), (2940, 892566), (3240, 809921), (3528, 743805), (3780, 694218), (3969, 661160), (4410, 595044), (4536, 578515), (5292, 495870), (5670, 462812), (5880, 446283), (6615, 396696), (7560, 347109), (7938, 330580), (8820, 297522), (10584, 247935), (11340, 231406), (13230, 198348), (15876, 165290), (16529, 158760), (17640, 148761), (19845, 132232), (22680, 115703), (26460, 99174), (31752, 82645), (33058, 79380), (39690, 66116), (49587, 52920)]