2426933880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3607}}^1$

素因数の和:3723

約数の個数: 256

約数和(自身を含む): 9351936000

約数和(自身を除く): 6925002120

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, 54, 56, 60, 63, 70, 72, 84, 89, 90, 105, 108, 120, 126, 135, 140, 168, 178, 180, 189, 210, 216, 252, 267, 270, 280, 315, 356, 360, 378, 420, 445, 504, 534, 540, 623, 630, 712, 756, 801, 840, 890, 945, 1068, 1080, 1246, 1260, 1335, 1512, 1602, 1780, 1869, 1890, 2136, 2403, 2492, 2520, 2670, 3115, 3204, 3560, 3607, 3738, 3780, 4005, 4806, 4984, 5340, 5607, 6230, 6408, 7214, 7476, 7560, 8010, 9345, 9612, 10680, 10821, 11214, 12015, 12460, 14428, 14952, 16020, 16821, 18035, 18690, 19224, 21642, 22428, 24030, 24920, 25249, 28035, 28856, 32040, 32463, 33642, 36070, 37380, 43284, 44856, 48060, 50498, 54105, 56070, 64926, 67284, 72140, 74760, 75747, 84105, 86568, 96120, 97389, 100996, 108210, 112140, 126245, 129852, 134568, 144280, 151494, 162315, 168210, 194778, 201992, 216420, 224280, 227241, 252490, 259704, 302988, 321023, 324630, 336420, 378735, 389556, 432840, 454482, 486945, 504980, 605976, 642046, 649260, 672840, 681723, 757470, 779112, 908964, 963069, 973890, 1009960, 1136205, 1284092, 1298520, 1363446, 1514940, 1605115, 1817928, 1926138, 1947780, 2247161, 2272410, 2568184, 2726892, 2889207, 3029880, 3210230, 3408615, 3852276, 3895560, 4494322, 4544820, 4815345, 5453784, 5778414, 6420460, 6741483, 6817230, 7704552, 8667621, 8988644, 9089640, 9630690, 11235805, 11556828, 12840920, 13482966, 13634460, 14446035, 17335242, 17977288, 19261380, 20224449, 22471610, 23113656, 26965932, 27268920, 28892070, 33707415, 34670484, 38522760, 40448898, 43338105, 44943220, 53931864, 57784140, 60673347, 67414830, 69340968, 80897796, 86676210, 89886440, 101122245, 115568280, 121346694, 134829660, 161795592, 173352420, 202244490, 242693388, 269659320, 303366735, 346704840, 404488980, 485386776, 606733470, 808977960, 1213466940, 2426933880]

約数ペア:

[(1, 2426933880), (2, 1213466940), (3, 808977960), (4, 606733470), (5, 485386776), (6, 404488980), (7, 346704840), (8, 303366735), (9, 269659320), (10, 242693388), (12, 202244490), (14, 173352420), (15, 161795592), (18, 134829660), (20, 121346694), (21, 115568280), (24, 101122245), (27, 89886440), (28, 86676210), (30, 80897796), (35, 69340968), (36, 67414830), (40, 60673347), (42, 57784140), (45, 53931864), (54, 44943220), (56, 43338105), (60, 40448898), (63, 38522760), (70, 34670484), (72, 33707415), (84, 28892070), (89, 27268920), (90, 26965932), (105, 23113656), (108, 22471610), (120, 20224449), (126, 19261380), (135, 17977288), (140, 17335242), (168, 14446035), (178, 13634460), (180, 13482966), (189, 12840920), (210, 11556828), (216, 11235805), (252, 9630690), (267, 9089640), (270, 8988644), (280, 8667621), (315, 7704552), (356, 6817230), (360, 6741483), (378, 6420460), (420, 5778414), (445, 5453784), (504, 4815345), (534, 4544820), (540, 4494322), (623, 3895560), (630, 3852276), (712, 3408615), (756, 3210230), (801, 3029880), (840, 2889207), (890, 2726892), (945, 2568184), (1068, 2272410), (1080, 2247161), (1246, 1947780), (1260, 1926138), (1335, 1817928), (1512, 1605115), (1602, 1514940), (1780, 1363446), (1869, 1298520), (1890, 1284092), (2136, 1136205), (2403, 1009960), (2492, 973890), (2520, 963069), (2670, 908964), (3115, 779112), (3204, 757470), (3560, 681723), (3607, 672840), (3738, 649260), (3780, 642046), (4005, 605976), (4806, 504980), (4984, 486945), (5340, 454482), (5607, 432840), (6230, 389556), (6408, 378735), (7214, 336420), (7476, 324630), (7560, 321023), (8010, 302988), (9345, 259704), (9612, 252490), (10680, 227241), (10821, 224280), (11214, 216420), (12015, 201992), (12460, 194778), (14428, 168210), (14952, 162315), (16020, 151494), (16821, 144280), (18035, 134568), (18690, 129852), (19224, 126245), (21642, 112140), (22428, 108210), (24030, 100996), (24920, 97389), (25249, 96120), (28035, 86568), (28856, 84105), (32040, 75747), (32463, 74760), (33642, 72140), (36070, 67284), (37380, 64926), (43284, 56070), (44856, 54105), (48060, 50498)]