1293644880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 360

約数和(自身を含む): 4939683840

約数和(自身を除く): 3646038960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 121, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 242, 248, 264, 279, 310, 330, 341, 360, 363, 372, 396, 440, 465, 479, 484, 495, 496, 528, 558, 605, 620, 660, 682, 720, 726, 744, 792, 880, 930, 958, 968, 990, 1023, 1089, 1116, 1210, 1240, 1320, 1364, 1395, 1437, 1452, 1488, 1584, 1705, 1815, 1860, 1916, 1936, 1980, 2046, 2178, 2232, 2395, 2420, 2480, 2640, 2728, 2790, 2874, 2904, 3069, 3410, 3630, 3720, 3751, 3832, 3960, 4092, 4311, 4356, 4464, 4790, 4840, 5115, 5269, 5445, 5456, 5580, 5748, 5808, 6138, 6820, 7185, 7260, 7440, 7502, 7664, 7920, 8184, 8622, 8712, 9580, 9680, 10230, 10538, 10890, 11160, 11253, 11496, 12276, 13640, 14370, 14520, 14849, 15004, 15345, 15807, 16368, 17244, 17424, 18755, 19160, 20460, 21076, 21555, 21780, 22320, 22506, 22992, 24552, 26345, 27280, 28740, 29040, 29698, 30008, 30690, 31614, 33759, 34488, 37510, 38320, 40920, 42152, 43110, 43560, 44547, 45012, 47421, 49104, 52690, 56265, 57480, 57959, 59396, 60016, 61380, 63228, 67518, 68976, 74245, 75020, 79035, 81840, 84304, 86220, 87120, 89094, 90024, 94842, 105380, 112530, 114960, 115918, 118792, 122760, 126456, 133641, 135036, 148490, 150040, 158070, 163339, 168795, 172440, 173877, 178188, 180048, 189684, 210760, 222735, 225060, 231836, 237105, 237584, 245520, 252912, 267282, 270072, 289795, 296980, 300080, 316140, 326678, 337590, 344880, 347754, 356376, 379368, 421520, 445470, 450120, 463672, 474210, 490017, 521631, 534564, 540144, 579590, 593960, 632280, 653356, 668205, 675180, 695508, 712752, 758736, 816695, 869385, 890940, 900240, 927344, 948420, 980034, 1043262, 1069128, 1159180, 1187920, 1264560, 1306712, 1336410, 1350360, 1391016, 1470051, 1633390, 1738770, 1781880, 1796729, 1896840, 1960068, 2086524, 2138256, 2318360, 2450085, 2608155, 2613424, 2672820, 2700720, 2782032, 2940102, 3266780, 3477540, 3563760, 3593458, 3793680, 3920136, 4173048, 4636720, 4900170, 5216310, 5345640, 5390187, 5880204, 6533560, 6955080, 7186916, 7350255, 7840272, 8346096, 8983645, 9800340, 10432620, 10691280, 10780374, 11760408, 13067120, 13910160, 14373832, 14700510, 16170561, 17967290, 19600680, 20865240, 21560748, 23520816, 26950935, 28747664, 29401020, 32341122, 35934580, 39201360, 41730480, 43121496, 53901870, 58802040, 64682244, 71869160, 80852805, 86242992, 107803740, 117604080, 129364488, 143738320, 161705610, 215607480, 258728976, 323411220, 431214960, 646822440, 1293644880]

約数ペア:

[(1, 1293644880), (2, 646822440), (3, 431214960), (4, 323411220), (5, 258728976), (6, 215607480), (8, 161705610), (9, 143738320), (10, 129364488), (11, 117604080), (12, 107803740), (15, 86242992), (16, 80852805), (18, 71869160), (20, 64682244), (22, 58802040), (24, 53901870), (30, 43121496), (31, 41730480), (33, 39201360), (36, 35934580), (40, 32341122), (44, 29401020), (45, 28747664), (48, 26950935), (55, 23520816), (60, 21560748), (62, 20865240), (66, 19600680), (72, 17967290), (80, 16170561), (88, 14700510), (90, 14373832), (93, 13910160), (99, 13067120), (110, 11760408), (120, 10780374), (121, 10691280), (124, 10432620), (132, 9800340), (144, 8983645), (155, 8346096), (165, 7840272), (176, 7350255), (180, 7186916), (186, 6955080), (198, 6533560), (220, 5880204), (240, 5390187), (242, 5345640), (248, 5216310), (264, 4900170), (279, 4636720), (310, 4173048), (330, 3920136), (341, 3793680), (360, 3593458), (363, 3563760), (372, 3477540), (396, 3266780), (440, 2940102), (465, 2782032), (479, 2700720), (484, 2672820), (495, 2613424), (496, 2608155), (528, 2450085), (558, 2318360), (605, 2138256), (620, 2086524), (660, 1960068), (682, 1896840), (720, 1796729), (726, 1781880), (744, 1738770), (792, 1633390), (880, 1470051), (930, 1391016), (958, 1350360), (968, 1336410), (990, 1306712), (1023, 1264560), (1089, 1187920), (1116, 1159180), (1210, 1069128), (1240, 1043262), (1320, 980034), (1364, 948420), (1395, 927344), (1437, 900240), (1452, 890940), (1488, 869385), (1584, 816695), (1705, 758736), (1815, 712752), (1860, 695508), (1916, 675180), (1936, 668205), (1980, 653356), (2046, 632280), (2178, 593960), (2232, 579590), (2395, 540144), (2420, 534564), (2480, 521631), (2640, 490017), (2728, 474210), (2790, 463672), (2874, 450120), (2904, 445470), (3069, 421520), (3410, 379368), (3630, 356376), (3720, 347754), (3751, 344880), (3832, 337590), (3960, 326678), (4092, 316140), (4311, 300080), (4356, 296980), (4464, 289795), (4790, 270072), (4840, 267282), (5115, 252912), (5269, 245520), (5445, 237584), (5456, 237105), (5580, 231836), (5748, 225060), (5808, 222735), (6138, 210760), (6820, 189684), (7185, 180048), (7260, 178188), (7440, 173877), (7502, 172440), (7664, 168795), (7920, 163339), (8184, 158070), (8622, 150040), (8712, 148490), (9580, 135036), (9680, 133641), (10230, 126456), (10538, 122760), (10890, 118792), (11160, 115918), (11253, 114960), (11496, 112530), (12276, 105380), (13640, 94842), (14370, 90024), (14520, 89094), (14849, 87120), (15004, 86220), (15345, 84304), (15807, 81840), (16368, 79035), (17244, 75020), (17424, 74245), (18755, 68976), (19160, 67518), (20460, 63228), (21076, 61380), (21555, 60016), (21780, 59396), (22320, 57959), (22506, 57480), (22992, 56265), (24552, 52690), (26345, 49104), (27280, 47421), (28740, 45012), (29040, 44547), (29698, 43560), (30008, 43110), (30690, 42152), (31614, 40920), (33759, 38320), (34488, 37510)]