180042720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 692955648

約数和(自身を除く): 512912928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 43, 44, 48, 52, 55, 60, 61, 65, 66, 78, 80, 86, 88, 96, 104, 110, 120, 122, 129, 130, 132, 143, 156, 160, 165, 172, 176, 183, 195, 208, 215, 220, 240, 244, 258, 260, 264, 286, 305, 312, 330, 344, 352, 366, 390, 416, 429, 430, 440, 473, 480, 488, 516, 520, 528, 559, 572, 610, 624, 645, 660, 671, 688, 715, 732, 780, 793, 858, 860, 880, 915, 946, 976, 1032, 1040, 1056, 1118, 1144, 1220, 1248, 1290, 1320, 1342, 1376, 1419, 1430, 1464, 1560, 1586, 1677, 1716, 1720, 1760, 1830, 1892, 1952, 2013, 2064, 2080, 2145, 2236, 2288, 2365, 2379, 2440, 2580, 2623, 2640, 2684, 2795, 2838, 2860, 2928, 3120, 3172, 3354, 3355, 3432, 3440, 3660, 3784, 3965, 4026, 4128, 4290, 4472, 4576, 4730, 4758, 4880, 5160, 5246, 5280, 5368, 5590, 5676, 5720, 5856, 6149, 6240, 6344, 6708, 6710, 6864, 6880, 7095, 7320, 7568, 7869, 7930, 8052, 8385, 8580, 8723, 8944, 9460, 9516, 9760, 10065, 10320, 10492, 10736, 11180, 11352, 11440, 11895, 12298, 12688, 13115, 13416, 13420, 13728, 14190, 14640, 15136, 15738, 15860, 16104, 16770, 17160, 17446, 17888, 18447, 18920, 19032, 20130, 20640, 20984, 21472, 22360, 22704, 22880, 23790, 24596, 25376, 26169, 26230, 26832, 26840, 28380, 28853, 29280, 30745, 31476, 31720, 32208, 33540, 34099, 34320, 34892, 36894, 37840, 38064, 39345, 40260, 41968, 43615, 44720, 45408, 47580, 49192, 52338, 52460, 53664, 53680, 56760, 57706, 61490, 62952, 63440, 64416, 67080, 68198, 68640, 69784, 73788, 75680, 76128, 78690, 80520, 83936, 86559, 87230, 89440, 92235, 95160, 98384, 102297, 104676, 104920, 107360, 113520, 115412, 122980, 125904, 126880, 130845, 134160, 136396, 139568, 144265, 147576, 157380, 161040, 170495, 173118, 174460, 184470, 190320, 196768, 204594, 209352, 209840, 227040, 230824, 245960, 251808, 261690, 268320, 272792, 279136, 288530, 295152, 314760, 322080, 340990, 346236, 348920, 368940, 375089, 380640, 409188, 418704, 419680, 432795, 461648, 491920, 511485, 523380, 545584, 577060, 590304, 629520, 681980, 692472, 697840, 737880, 750178, 818376, 837408, 865590, 923296, 983840, 1022970, 1046760, 1091168, 1125267, 1154120, 1259040, 1363960, 1384944, 1395680, 1475760, 1500356, 1636752, 1731180, 1875445, 2045940, 2093520, 2250534, 2308240, 2727920, 2769888, 2951520, 3000712, 3273504, 3462360, 3750890, 4091880, 4187040, 4501068, 4616480, 5455840, 5626335, 6001424, 6924720, 7501780, 8183760, 9002136, 11252670, 12002848, 13849440, 15003560, 16367520, 18004272, 22505340, 30007120, 36008544, 45010680, 60014240, 90021360, 180042720]

約数ペア:

[(1, 180042720), (2, 90021360), (3, 60014240), (4, 45010680), (5, 36008544), (6, 30007120), (8, 22505340), (10, 18004272), (11, 16367520), (12, 15003560), (13, 13849440), (15, 12002848), (16, 11252670), (20, 9002136), (22, 8183760), (24, 7501780), (26, 6924720), (30, 6001424), (32, 5626335), (33, 5455840), (39, 4616480), (40, 4501068), (43, 4187040), (44, 4091880), (48, 3750890), (52, 3462360), (55, 3273504), (60, 3000712), (61, 2951520), (65, 2769888), (66, 2727920), (78, 2308240), (80, 2250534), (86, 2093520), (88, 2045940), (96, 1875445), (104, 1731180), (110, 1636752), (120, 1500356), (122, 1475760), (129, 1395680), (130, 1384944), (132, 1363960), (143, 1259040), (156, 1154120), (160, 1125267), (165, 1091168), (172, 1046760), (176, 1022970), (183, 983840), (195, 923296), (208, 865590), (215, 837408), (220, 818376), (240, 750178), (244, 737880), (258, 697840), (260, 692472), (264, 681980), (286, 629520), (305, 590304), (312, 577060), (330, 545584), (344, 523380), (352, 511485), (366, 491920), (390, 461648), (416, 432795), (429, 419680), (430, 418704), (440, 409188), (473, 380640), (480, 375089), (488, 368940), (516, 348920), (520, 346236), (528, 340990), (559, 322080), (572, 314760), (610, 295152), (624, 288530), (645, 279136), (660, 272792), (671, 268320), (688, 261690), (715, 251808), (732, 245960), (780, 230824), (793, 227040), (858, 209840), (860, 209352), (880, 204594), (915, 196768), (946, 190320), (976, 184470), (1032, 174460), (1040, 173118), (1056, 170495), (1118, 161040), (1144, 157380), (1220, 147576), (1248, 144265), (1290, 139568), (1320, 136396), (1342, 134160), (1376, 130845), (1419, 126880), (1430, 125904), (1464, 122980), (1560, 115412), (1586, 113520), (1677, 107360), (1716, 104920), (1720, 104676), (1760, 102297), (1830, 98384), (1892, 95160), (1952, 92235), (2013, 89440), (2064, 87230), (2080, 86559), (2145, 83936), (2236, 80520), (2288, 78690), (2365, 76128), (2379, 75680), (2440, 73788), (2580, 69784), (2623, 68640), (2640, 68198), (2684, 67080), (2795, 64416), (2838, 63440), (2860, 62952), (2928, 61490), (3120, 57706), (3172, 56760), (3354, 53680), (3355, 53664), (3432, 52460), (3440, 52338), (3660, 49192), (3784, 47580), (3965, 45408), (4026, 44720), (4128, 43615), (4290, 41968), (4472, 40260), (4576, 39345), (4730, 38064), (4758, 37840), (4880, 36894), (5160, 34892), (5246, 34320), (5280, 34099), (5368, 33540), (5590, 32208), (5676, 31720), (5720, 31476), (5856, 30745), (6149, 29280), (6240, 28853), (6344, 28380), (6708, 26840), (6710, 26832), (6864, 26230), (6880, 26169), (7095, 25376), (7320, 24596), (7568, 23790), (7869, 22880), (7930, 22704), (8052, 22360), (8385, 21472), (8580, 20984), (8723, 20640), (8944, 20130), (9460, 19032), (9516, 18920), (9760, 18447), (10065, 17888), (10320, 17446), (10492, 17160), (10736, 16770), (11180, 16104), (11352, 15860), (11440, 15738), (11895, 15136), (12298, 14640), (12688, 14190), (13115, 13728), (13416, 13420)]