2966331680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1691

約数の個数: 192

約数和(自身を含む): 8118351360

約数和(自身を除く): 5152019680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 47, 52, 65, 76, 80, 94, 95, 104, 130, 152, 160, 188, 190, 208, 235, 247, 260, 304, 376, 380, 416, 470, 494, 520, 608, 611, 752, 760, 893, 940, 988, 1040, 1222, 1235, 1504, 1520, 1597, 1786, 1880, 1976, 2080, 2444, 2470, 3040, 3055, 3194, 3572, 3760, 3952, 4465, 4888, 4940, 6110, 6388, 7144, 7520, 7904, 7985, 8930, 9776, 9880, 11609, 12220, 12776, 14288, 15970, 17860, 19552, 19760, 20761, 23218, 24440, 25552, 28576, 30343, 31940, 35720, 39520, 41522, 46436, 48880, 51104, 58045, 60686, 63880, 71440, 75059, 83044, 92872, 97760, 103805, 116090, 121372, 127760, 142880, 150118, 151715, 166088, 185744, 207610, 232180, 242744, 255520, 300236, 303430, 332176, 371488, 375295, 394459, 415220, 464360, 485488, 600472, 606860, 664352, 750590, 788918, 830440, 928720, 970976, 975767, 1200944, 1213720, 1426121, 1501180, 1577836, 1660880, 1857440, 1951534, 1972295, 2401888, 2427440, 2852242, 3002360, 3155672, 3321760, 3903068, 3944590, 4854880, 4878835, 5704484, 6004720, 6311344, 7130605, 7806136, 7889180, 9757670, 11408968, 12009440, 12622688, 14261210, 15612272, 15778360, 18539573, 19515340, 22817936, 28522420, 31224544, 31556720, 37079146, 39030680, 45635872, 57044840, 63113440, 74158292, 78061360, 92697865, 114089680, 148316584, 156122720, 185395730, 228179360, 296633168, 370791460, 593266336, 741582920, 1483165840, 2966331680]

約数ペア:

[(1, 2966331680), (2, 1483165840), (4, 741582920), (5, 593266336), (8, 370791460), (10, 296633168), (13, 228179360), (16, 185395730), (19, 156122720), (20, 148316584), (26, 114089680), (32, 92697865), (38, 78061360), (40, 74158292), (47, 63113440), (52, 57044840), (65, 45635872), (76, 39030680), (80, 37079146), (94, 31556720), (95, 31224544), (104, 28522420), (130, 22817936), (152, 19515340), (160, 18539573), (188, 15778360), (190, 15612272), (208, 14261210), (235, 12622688), (247, 12009440), (260, 11408968), (304, 9757670), (376, 7889180), (380, 7806136), (416, 7130605), (470, 6311344), (494, 6004720), (520, 5704484), (608, 4878835), (611, 4854880), (752, 3944590), (760, 3903068), (893, 3321760), (940, 3155672), (988, 3002360), (1040, 2852242), (1222, 2427440), (1235, 2401888), (1504, 1972295), (1520, 1951534), (1597, 1857440), (1786, 1660880), (1880, 1577836), (1976, 1501180), (2080, 1426121), (2444, 1213720), (2470, 1200944), (3040, 975767), (3055, 970976), (3194, 928720), (3572, 830440), (3760, 788918), (3952, 750590), (4465, 664352), (4888, 606860), (4940, 600472), (6110, 485488), (6388, 464360), (7144, 415220), (7520, 394459), (7904, 375295), (7985, 371488), (8930, 332176), (9776, 303430), (9880, 300236), (11609, 255520), (12220, 242744), (12776, 232180), (14288, 207610), (15970, 185744), (17860, 166088), (19552, 151715), (19760, 150118), (20761, 142880), (23218, 127760), (24440, 121372), (25552, 116090), (28576, 103805), (30343, 97760), (31940, 92872), (35720, 83044), (39520, 75059), (41522, 71440), (46436, 63880), (48880, 60686), (51104, 58045)]