144465360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2485

約数の個数: 160

約数和(自身を含む): 507884160

約数和(自身を除く): 363418800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2437, 2470, 2964, 3120, 3705, 3952, 4560, 4874, 4940, 5928, 7311, 7410, 9748, 9880, 11856, 12185, 14622, 14820, 19496, 19760, 24370, 29244, 29640, 31681, 36555, 38992, 46303, 48740, 58488, 59280, 63362, 73110, 92606, 95043, 97480, 116976, 126724, 138909, 146220, 158405, 185212, 190086, 194960, 231515, 253448, 277818, 292440, 316810, 370424, 380172, 463030, 475215, 506896, 555636, 584880, 601939, 633620, 694545, 740848, 760344, 926060, 950430, 1111272, 1203878, 1267240, 1389090, 1520688, 1805817, 1852120, 1900860, 2222544, 2407756, 2534480, 2778180, 3009695, 3611634, 3704240, 3801720, 4815512, 5556360, 6019390, 7223268, 7603440, 9029085, 9631024, 11112720, 12038780, 14446536, 18058170, 24077560, 28893072, 36116340, 48155120, 72232680, 144465360]

約数ペア:

[(1, 144465360), (2, 72232680), (3, 48155120), (4, 36116340), (5, 28893072), (6, 24077560), (8, 18058170), (10, 14446536), (12, 12038780), (13, 11112720), (15, 9631024), (16, 9029085), (19, 7603440), (20, 7223268), (24, 6019390), (26, 5556360), (30, 4815512), (38, 3801720), (39, 3704240), (40, 3611634), (48, 3009695), (52, 2778180), (57, 2534480), (60, 2407756), (65, 2222544), (76, 1900860), (78, 1852120), (80, 1805817), (95, 1520688), (104, 1389090), (114, 1267240), (120, 1203878), (130, 1111272), (152, 950430), (156, 926060), (190, 760344), (195, 740848), (208, 694545), (228, 633620), (240, 601939), (247, 584880), (260, 555636), (285, 506896), (304, 475215), (312, 463030), (380, 380172), (390, 370424), (456, 316810), (494, 292440), (520, 277818), (570, 253448), (624, 231515), (741, 194960), (760, 190086), (780, 185212), (912, 158405), (988, 146220), (1040, 138909), (1140, 126724), (1235, 116976), (1482, 97480), (1520, 95043), (1560, 92606), (1976, 73110), (2280, 63362), (2437, 59280), (2470, 58488), (2964, 48740), (3120, 46303), (3705, 38992), (3952, 36555), (4560, 31681), (4874, 29640), (4940, 29244), (5928, 24370), (7311, 19760), (7410, 19496), (9748, 14820), (9880, 14622), (11856, 12185)]