1511424720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1429}}^1$

素因数の和:1574

約数の個数: 240

約数和(自身を含む): 5518553040

約数和(自身を除く): 4007128320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 113, 117, 120, 130, 144, 156, 180, 195, 208, 226, 234, 240, 260, 312, 339, 360, 390, 452, 468, 520, 565, 585, 624, 678, 720, 780, 904, 936, 1017, 1040, 1130, 1170, 1356, 1429, 1469, 1560, 1695, 1808, 1872, 2034, 2260, 2340, 2712, 2858, 2938, 3120, 3390, 4068, 4287, 4407, 4520, 4680, 5085, 5424, 5716, 5876, 6780, 7145, 7345, 8136, 8574, 8814, 9040, 9360, 10170, 11432, 11752, 12861, 13221, 13560, 14290, 14690, 16272, 17148, 17628, 18577, 20340, 21435, 22035, 22864, 23504, 25722, 26442, 27120, 28580, 29380, 34296, 35256, 37154, 40680, 42870, 44070, 51444, 52884, 55731, 57160, 58760, 64305, 66105, 68592, 70512, 74308, 81360, 85740, 88140, 92885, 102888, 105768, 111462, 114320, 117520, 128610, 132210, 148616, 161477, 167193, 171480, 176280, 185770, 205776, 211536, 222924, 257220, 264420, 278655, 297232, 322954, 334386, 342960, 352560, 371540, 445848, 484431, 514440, 528840, 557310, 645908, 668772, 743080, 807385, 835965, 891696, 968862, 1028880, 1057680, 1114620, 1291816, 1337544, 1453293, 1486160, 1614770, 1671930, 1937724, 2099201, 2229240, 2422155, 2583632, 2675088, 2906586, 3229540, 3343860, 3875448, 4198402, 4458480, 4844310, 5813172, 6297603, 6459080, 6687720, 7266465, 7750896, 8396804, 9688620, 10496005, 11626344, 12595206, 12918160, 13375440, 14532930, 16793608, 18892809, 19377240, 20992010, 23252688, 25190412, 29065860, 31488015, 33587216, 37785618, 38754480, 41984020, 50380824, 58131720, 62976030, 75571236, 83968040, 94464045, 100761648, 116263440, 125952060, 151142472, 167936080, 188928090, 251904120, 302284944, 377856180, 503808240, 755712360, 1511424720]

約数ペア:

[(1, 1511424720), (2, 755712360), (3, 503808240), (4, 377856180), (5, 302284944), (6, 251904120), (8, 188928090), (9, 167936080), (10, 151142472), (12, 125952060), (13, 116263440), (15, 100761648), (16, 94464045), (18, 83968040), (20, 75571236), (24, 62976030), (26, 58131720), (30, 50380824), (36, 41984020), (39, 38754480), (40, 37785618), (45, 33587216), (48, 31488015), (52, 29065860), (60, 25190412), (65, 23252688), (72, 20992010), (78, 19377240), (80, 18892809), (90, 16793608), (104, 14532930), (113, 13375440), (117, 12918160), (120, 12595206), (130, 11626344), (144, 10496005), (156, 9688620), (180, 8396804), (195, 7750896), (208, 7266465), (226, 6687720), (234, 6459080), (240, 6297603), (260, 5813172), (312, 4844310), (339, 4458480), (360, 4198402), (390, 3875448), (452, 3343860), (468, 3229540), (520, 2906586), (565, 2675088), (585, 2583632), (624, 2422155), (678, 2229240), (720, 2099201), (780, 1937724), (904, 1671930), (936, 1614770), (1017, 1486160), (1040, 1453293), (1130, 1337544), (1170, 1291816), (1356, 1114620), (1429, 1057680), (1469, 1028880), (1560, 968862), (1695, 891696), (1808, 835965), (1872, 807385), (2034, 743080), (2260, 668772), (2340, 645908), (2712, 557310), (2858, 528840), (2938, 514440), (3120, 484431), (3390, 445848), (4068, 371540), (4287, 352560), (4407, 342960), (4520, 334386), (4680, 322954), (5085, 297232), (5424, 278655), (5716, 264420), (5876, 257220), (6780, 222924), (7145, 211536), (7345, 205776), (8136, 185770), (8574, 176280), (8814, 171480), (9040, 167193), (9360, 161477), (10170, 148616), (11432, 132210), (11752, 128610), (12861, 117520), (13221, 114320), (13560, 111462), (14290, 105768), (14690, 102888), (16272, 92885), (17148, 88140), (17628, 85740), (18577, 81360), (20340, 74308), (21435, 70512), (22035, 68592), (22864, 66105), (23504, 64305), (25722, 58760), (26442, 57160), (27120, 55731), (28580, 52884), (29380, 51444), (34296, 44070), (35256, 42870), (37154, 40680)]