830872832640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{340477}}^1$

素因数の和:340571

約数の個数: 256

約数和(自身を含む): 2800526883840

約数和(自身を除く): 1969654051200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 120, 123, 124, 128, 155, 160, 164, 186, 192, 205, 240, 246, 248, 310, 320, 328, 372, 384, 410, 465, 480, 492, 496, 615, 620, 640, 656, 744, 820, 930, 960, 984, 992, 1230, 1240, 1271, 1312, 1488, 1640, 1860, 1920, 1968, 1984, 2460, 2480, 2542, 2624, 2976, 3280, 3720, 3813, 3936, 3968, 4920, 4960, 5084, 5248, 5952, 6355, 6560, 7440, 7626, 7872, 9840, 9920, 10168, 11904, 12710, 13120, 14880, 15252, 15744, 19065, 19680, 19840, 20336, 25420, 26240, 29760, 30504, 38130, 39360, 40672, 50840, 59520, 61008, 76260, 78720, 81344, 101680, 122016, 152520, 162688, 203360, 244032, 305040, 340477, 406720, 488064, 610080, 680954, 813440, 1021431, 1220160, 1361908, 1702385, 2042862, 2440320, 2723816, 3404770, 4085724, 5107155, 5447632, 6809540, 8171448, 10214310, 10554787, 10895264, 13619080, 13959557, 16342896, 20428620, 21109574, 21790528, 27238160, 27919114, 31664361, 32685792, 40857240, 41878671, 42219148, 43581056, 52773935, 54476320, 55838228, 63328722, 65371584, 69797785, 81714480, 83757342, 84438296, 105547870, 108952640, 111676456, 126657444, 130743168, 139595570, 158321805, 163428960, 167514684, 168876592, 209393355, 211095740, 217905280, 223352912, 253314888, 279191140, 316643610, 326857920, 335029368, 337753184, 418786710, 422191480, 432746267, 446705824, 506629776, 558382280, 633287220, 653715840, 670058736, 675506368, 837573420, 844382960, 865492534, 893411648, 1013259552, 1116764560, 1266574440, 1298238801, 1340117472, 1351012736, 1675146840, 1688765920, 1730985068, 1786823296, 2026519104, 2163731335, 2233529120, 2533148880, 2596477602, 2680234944, 3350293680, 3377531840, 3461970136, 4053038208, 4327462670, 4467058240, 5066297760, 5192955204, 5360469888, 6491194005, 6700587360, 6755063680, 6923940272, 8654925340, 8934116480, 10132595520, 10385910408, 12982388010, 13401174720, 13847880544, 17309850680, 20265191040, 20771820816, 25964776020, 26802349440, 27695761088, 34619701360, 41543641632, 51929552040, 55391522176, 69239402720, 83087283264, 103859104080, 138478805440, 166174566528, 207718208160, 276957610880, 415436416320, 830872832640]

約数ペア:

[(1, 830872832640), (2, 415436416320), (3, 276957610880), (4, 207718208160), (5, 166174566528), (6, 138478805440), (8, 103859104080), (10, 83087283264), (12, 69239402720), (15, 55391522176), (16, 51929552040), (20, 41543641632), (24, 34619701360), (30, 27695761088), (31, 26802349440), (32, 25964776020), (40, 20771820816), (41, 20265191040), (48, 17309850680), (60, 13847880544), (62, 13401174720), (64, 12982388010), (80, 10385910408), (82, 10132595520), (93, 8934116480), (96, 8654925340), (120, 6923940272), (123, 6755063680), (124, 6700587360), (128, 6491194005), (155, 5360469888), (160, 5192955204), (164, 5066297760), (186, 4467058240), (192, 4327462670), (205, 4053038208), (240, 3461970136), (246, 3377531840), (248, 3350293680), (310, 2680234944), (320, 2596477602), (328, 2533148880), (372, 2233529120), (384, 2163731335), (410, 2026519104), (465, 1786823296), (480, 1730985068), (492, 1688765920), (496, 1675146840), (615, 1351012736), (620, 1340117472), (640, 1298238801), (656, 1266574440), (744, 1116764560), (820, 1013259552), (930, 893411648), (960, 865492534), (984, 844382960), (992, 837573420), (1230, 675506368), (1240, 670058736), (1271, 653715840), (1312, 633287220), (1488, 558382280), (1640, 506629776), (1860, 446705824), (1920, 432746267), (1968, 422191480), (1984, 418786710), (2460, 337753184), (2480, 335029368), (2542, 326857920), (2624, 316643610), (2976, 279191140), (3280, 253314888), (3720, 223352912), (3813, 217905280), (3936, 211095740), (3968, 209393355), (4920, 168876592), (4960, 167514684), (5084, 163428960), (5248, 158321805), (5952, 139595570), (6355, 130743168), (6560, 126657444), (7440, 111676456), (7626, 108952640), (7872, 105547870), (9840, 84438296), (9920, 83757342), (10168, 81714480), (11904, 69797785), (12710, 65371584), (13120, 63328722), (14880, 55838228), (15252, 54476320), (15744, 52773935), (19065, 43581056), (19680, 42219148), (19840, 41878671), (20336, 40857240), (25420, 32685792), (26240, 31664361), (29760, 27919114), (30504, 27238160), (38130, 21790528), (39360, 21109574), (40672, 20428620), (50840, 16342896), (59520, 13959557), (61008, 13619080), (76260, 10895264), (78720, 10554787), (81344, 10214310), (101680, 8171448), (122016, 6809540), (152520, 5447632), (162688, 5107155), (203360, 4085724), (244032, 3404770), (305040, 2723816), (340477, 2440320), (406720, 2042862), (488064, 1702385), (610080, 1361908), (680954, 1220160), (813440, 1021431)]