1370961360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:546

約数の個数: 240

約数和(自身を含む): 4791121920

約数和(自身を除く): 3420160560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 239, 240, 248, 257, 279, 310, 360, 372, 465, 478, 496, 514, 558, 620, 717, 720, 744, 771, 930, 956, 1028, 1116, 1195, 1240, 1285, 1395, 1434, 1488, 1542, 1860, 1912, 2056, 2151, 2232, 2313, 2390, 2480, 2570, 2790, 2868, 3084, 3585, 3720, 3824, 3855, 4112, 4302, 4464, 4626, 4780, 5140, 5580, 5736, 6168, 7170, 7409, 7440, 7710, 7967, 8604, 9252, 9560, 10280, 10755, 11160, 11472, 11565, 12336, 14340, 14818, 15420, 15934, 17208, 18504, 19120, 20560, 21510, 22227, 22320, 23130, 23901, 28680, 29636, 30840, 31868, 34416, 37008, 37045, 39835, 43020, 44454, 46260, 47802, 57360, 59272, 61423, 61680, 63736, 66681, 71703, 74090, 79670, 86040, 88908, 92520, 95604, 111135, 118544, 119505, 122846, 127472, 133362, 143406, 148180, 159340, 172080, 177816, 184269, 185040, 191208, 222270, 239010, 245692, 266724, 286812, 296360, 307115, 318680, 333405, 355632, 358515, 368538, 382416, 444540, 478020, 491384, 533448, 552807, 573624, 592720, 614230, 637360, 666810, 717030, 737076, 889080, 921345, 956040, 982768, 1066896, 1105614, 1147248, 1228460, 1333620, 1434060, 1474152, 1778160, 1842690, 1904113, 1912080, 2211228, 2456920, 2667240, 2764035, 2868120, 2948304, 3685380, 3808226, 4422456, 4913840, 5334480, 5528070, 5712339, 5736240, 7370760, 7616452, 8844912, 9520565, 11056140, 11424678, 14741520, 15232904, 17137017, 19041130, 22112280, 22849356, 28561695, 30465808, 34274034, 38082260, 44224560, 45698712, 57123390, 68548068, 76164520, 85685085, 91397424, 114246780, 137096136, 152329040, 171370170, 228493560, 274192272, 342740340, 456987120, 685480680, 1370961360]

約数ペア:

[(1, 1370961360), (2, 685480680), (3, 456987120), (4, 342740340), (5, 274192272), (6, 228493560), (8, 171370170), (9, 152329040), (10, 137096136), (12, 114246780), (15, 91397424), (16, 85685085), (18, 76164520), (20, 68548068), (24, 57123390), (30, 45698712), (31, 44224560), (36, 38082260), (40, 34274034), (45, 30465808), (48, 28561695), (60, 22849356), (62, 22112280), (72, 19041130), (80, 17137017), (90, 15232904), (93, 14741520), (120, 11424678), (124, 11056140), (144, 9520565), (155, 8844912), (180, 7616452), (186, 7370760), (239, 5736240), (240, 5712339), (248, 5528070), (257, 5334480), (279, 4913840), (310, 4422456), (360, 3808226), (372, 3685380), (465, 2948304), (478, 2868120), (496, 2764035), (514, 2667240), (558, 2456920), (620, 2211228), (717, 1912080), (720, 1904113), (744, 1842690), (771, 1778160), (930, 1474152), (956, 1434060), (1028, 1333620), (1116, 1228460), (1195, 1147248), (1240, 1105614), (1285, 1066896), (1395, 982768), (1434, 956040), (1488, 921345), (1542, 889080), (1860, 737076), (1912, 717030), (2056, 666810), (2151, 637360), (2232, 614230), (2313, 592720), (2390, 573624), (2480, 552807), (2570, 533448), (2790, 491384), (2868, 478020), (3084, 444540), (3585, 382416), (3720, 368538), (3824, 358515), (3855, 355632), (4112, 333405), (4302, 318680), (4464, 307115), (4626, 296360), (4780, 286812), (5140, 266724), (5580, 245692), (5736, 239010), (6168, 222270), (7170, 191208), (7409, 185040), (7440, 184269), (7710, 177816), (7967, 172080), (8604, 159340), (9252, 148180), (9560, 143406), (10280, 133362), (10755, 127472), (11160, 122846), (11472, 119505), (11565, 118544), (12336, 111135), (14340, 95604), (14818, 92520), (15420, 88908), (15934, 86040), (17208, 79670), (18504, 74090), (19120, 71703), (20560, 66681), (21510, 63736), (22227, 61680), (22320, 61423), (23130, 59272), (23901, 57360), (28680, 47802), (29636, 46260), (30840, 44454), (31868, 43020), (34416, 39835), (37008, 37045)]