1370578560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 256

約数和(自身を含む): 4817957760

約数和(自身を除く): 3447379200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 128, 129, 130, 156, 160, 172, 192, 195, 208, 215, 240, 258, 260, 312, 320, 344, 384, 390, 416, 430, 480, 516, 520, 559, 624, 640, 645, 688, 780, 832, 860, 960, 1032, 1040, 1118, 1248, 1277, 1290, 1376, 1560, 1664, 1677, 1720, 1920, 2064, 2080, 2236, 2496, 2554, 2580, 2752, 2795, 3120, 3354, 3440, 3831, 4128, 4160, 4472, 4992, 5108, 5160, 5504, 5590, 6240, 6385, 6708, 6880, 7662, 8256, 8320, 8385, 8944, 10216, 10320, 11180, 12480, 12770, 13416, 13760, 15324, 16512, 16601, 16770, 17888, 19155, 20432, 20640, 22360, 24960, 25540, 26832, 27520, 30648, 33202, 33540, 35776, 38310, 40864, 41280, 44720, 49803, 51080, 53664, 54911, 61296, 66404, 67080, 71552, 76620, 81728, 82560, 83005, 89440, 99606, 102160, 107328, 109822, 122592, 132808, 134160, 153240, 163456, 164733, 166010, 178880, 199212, 204320, 214656, 219644, 245184, 249015, 265616, 268320, 274555, 306480, 329466, 332020, 357760, 398424, 408640, 439288, 490368, 498030, 531232, 536640, 549110, 612960, 658932, 664040, 713843, 796848, 817280, 823665, 878576, 996060, 1062464, 1073280, 1098220, 1225920, 1317864, 1328080, 1427686, 1593696, 1647330, 1757152, 1992120, 2124928, 2141529, 2196440, 2451840, 2635728, 2656160, 2855372, 3187392, 3294660, 3514304, 3569215, 3984240, 4283058, 4392880, 5271456, 5312320, 5710744, 6374784, 6589320, 7028608, 7138430, 7968480, 8566116, 8785760, 10542912, 10624640, 10707645, 11421488, 13178640, 14276860, 15936960, 17132232, 17571520, 21085824, 21415290, 22842976, 26357280, 28553720, 31873920, 34264464, 35143040, 42830580, 45685952, 52714560, 57107440, 68528928, 85661160, 91371904, 105429120, 114214880, 137057856, 171322320, 228429760, 274115712, 342644640, 456859520, 685289280, 1370578560]

約数ペア:

[(1, 1370578560), (2, 685289280), (3, 456859520), (4, 342644640), (5, 274115712), (6, 228429760), (8, 171322320), (10, 137057856), (12, 114214880), (13, 105429120), (15, 91371904), (16, 85661160), (20, 68528928), (24, 57107440), (26, 52714560), (30, 45685952), (32, 42830580), (39, 35143040), (40, 34264464), (43, 31873920), (48, 28553720), (52, 26357280), (60, 22842976), (64, 21415290), (65, 21085824), (78, 17571520), (80, 17132232), (86, 15936960), (96, 14276860), (104, 13178640), (120, 11421488), (128, 10707645), (129, 10624640), (130, 10542912), (156, 8785760), (160, 8566116), (172, 7968480), (192, 7138430), (195, 7028608), (208, 6589320), (215, 6374784), (240, 5710744), (258, 5312320), (260, 5271456), (312, 4392880), (320, 4283058), (344, 3984240), (384, 3569215), (390, 3514304), (416, 3294660), (430, 3187392), (480, 2855372), (516, 2656160), (520, 2635728), (559, 2451840), (624, 2196440), (640, 2141529), (645, 2124928), (688, 1992120), (780, 1757152), (832, 1647330), (860, 1593696), (960, 1427686), (1032, 1328080), (1040, 1317864), (1118, 1225920), (1248, 1098220), (1277, 1073280), (1290, 1062464), (1376, 996060), (1560, 878576), (1664, 823665), (1677, 817280), (1720, 796848), (1920, 713843), (2064, 664040), (2080, 658932), (2236, 612960), (2496, 549110), (2554, 536640), (2580, 531232), (2752, 498030), (2795, 490368), (3120, 439288), (3354, 408640), (3440, 398424), (3831, 357760), (4128, 332020), (4160, 329466), (4472, 306480), (4992, 274555), (5108, 268320), (5160, 265616), (5504, 249015), (5590, 245184), (6240, 219644), (6385, 214656), (6708, 204320), (6880, 199212), (7662, 178880), (8256, 166010), (8320, 164733), (8385, 163456), (8944, 153240), (10216, 134160), (10320, 132808), (11180, 122592), (12480, 109822), (12770, 107328), (13416, 102160), (13760, 99606), (15324, 89440), (16512, 83005), (16601, 82560), (16770, 81728), (17888, 76620), (19155, 71552), (20432, 67080), (20640, 66404), (22360, 61296), (24960, 54911), (25540, 53664), (26832, 51080), (27520, 49803), (30648, 44720), (33202, 41280), (33540, 40864), (35776, 38310)]