2477199480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{577}}^1$

素因数の和:886

約数の個数: 256

約数和(自身を含む): 8989056000

約数和(自身を除く): 6511856520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 269, 280, 285, 380, 399, 420, 456, 532, 538, 570, 577, 665, 760, 798, 807, 840, 1064, 1076, 1140, 1154, 1330, 1345, 1596, 1614, 1731, 1883, 1995, 2152, 2280, 2308, 2660, 2690, 2885, 3192, 3228, 3462, 3766, 3990, 4035, 4039, 4616, 5111, 5320, 5380, 5649, 5770, 6456, 6924, 7532, 7980, 8070, 8078, 8655, 9415, 10222, 10760, 10963, 11298, 11540, 12117, 13848, 15064, 15333, 15960, 16140, 16156, 17310, 18830, 20195, 20444, 21926, 22596, 23080, 24234, 25555, 28245, 30666, 32280, 32312, 32889, 34620, 35777, 37660, 40390, 40888, 43852, 45192, 48468, 51110, 54815, 56490, 60585, 61332, 65778, 69240, 71554, 75320, 76665, 76741, 80780, 87704, 96936, 102220, 107331, 109630, 112980, 121170, 122664, 131556, 143108, 153330, 153482, 155213, 161560, 164445, 178885, 204440, 214662, 219260, 225960, 230223, 242340, 263112, 286216, 306660, 306964, 310426, 328890, 357770, 383705, 429324, 438520, 460446, 465639, 484680, 536655, 613320, 613928, 620852, 657780, 715540, 767410, 776065, 858648, 920892, 931278, 1073310, 1086491, 1151115, 1241704, 1315560, 1431080, 1534820, 1552130, 1841784, 1862556, 2146620, 2172982, 2302230, 2328195, 2949047, 3069640, 3104260, 3259473, 3725112, 4293240, 4345964, 4604460, 4656390, 5432455, 5898094, 6208520, 6518946, 8691928, 8847141, 9208920, 9312780, 10864910, 11796188, 13037892, 14745235, 16297365, 17694282, 18625560, 20643329, 21729820, 23592376, 26075784, 29490470, 32594730, 35388564, 41286658, 43459640, 44235705, 58980940, 61929987, 65189460, 70777128, 82573316, 88471410, 103216645, 117961880, 123859974, 130378920, 165146632, 176942820, 206433290, 247719948, 309649935, 353885640, 412866580, 495439896, 619299870, 825733160, 1238599740, 2477199480]

約数ペア:

[(1, 2477199480), (2, 1238599740), (3, 825733160), (4, 619299870), (5, 495439896), (6, 412866580), (7, 353885640), (8, 309649935), (10, 247719948), (12, 206433290), (14, 176942820), (15, 165146632), (19, 130378920), (20, 123859974), (21, 117961880), (24, 103216645), (28, 88471410), (30, 82573316), (35, 70777128), (38, 65189460), (40, 61929987), (42, 58980940), (56, 44235705), (57, 43459640), (60, 41286658), (70, 35388564), (76, 32594730), (84, 29490470), (95, 26075784), (105, 23592376), (114, 21729820), (120, 20643329), (133, 18625560), (140, 17694282), (152, 16297365), (168, 14745235), (190, 13037892), (210, 11796188), (228, 10864910), (266, 9312780), (269, 9208920), (280, 8847141), (285, 8691928), (380, 6518946), (399, 6208520), (420, 5898094), (456, 5432455), (532, 4656390), (538, 4604460), (570, 4345964), (577, 4293240), (665, 3725112), (760, 3259473), (798, 3104260), (807, 3069640), (840, 2949047), (1064, 2328195), (1076, 2302230), (1140, 2172982), (1154, 2146620), (1330, 1862556), (1345, 1841784), (1596, 1552130), (1614, 1534820), (1731, 1431080), (1883, 1315560), (1995, 1241704), (2152, 1151115), (2280, 1086491), (2308, 1073310), (2660, 931278), (2690, 920892), (2885, 858648), (3192, 776065), (3228, 767410), (3462, 715540), (3766, 657780), (3990, 620852), (4035, 613928), (4039, 613320), (4616, 536655), (5111, 484680), (5320, 465639), (5380, 460446), (5649, 438520), (5770, 429324), (6456, 383705), (6924, 357770), (7532, 328890), (7980, 310426), (8070, 306964), (8078, 306660), (8655, 286216), (9415, 263112), (10222, 242340), (10760, 230223), (10963, 225960), (11298, 219260), (11540, 214662), (12117, 204440), (13848, 178885), (15064, 164445), (15333, 161560), (15960, 155213), (16140, 153482), (16156, 153330), (17310, 143108), (18830, 131556), (20195, 122664), (20444, 121170), (21926, 112980), (22596, 109630), (23080, 107331), (24234, 102220), (25555, 96936), (28245, 87704), (30666, 80780), (32280, 76741), (32312, 76665), (32889, 75320), (34620, 71554), (35777, 69240), (37660, 65778), (40390, 61332), (40888, 60585), (43852, 56490), (45192, 54815), (48468, 51110)]