146738160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8861}}^1$

素因数の和:8903

約数の個数: 120

約数和(自身を含む): 514279584

約数和(自身を除く): 367541424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 8861, 16560, 17722, 26583, 35444, 44305, 53166, 70888, 79749, 88610, 106332, 132915, 141776, 159498, 177220, 203803, 212664, 265830, 318996, 354440, 398745, 407606, 425328, 531660, 611409, 637992, 708880, 797490, 815212, 1019015, 1063320, 1222818, 1275984, 1594980, 1630424, 1834227, 2038030, 2126640, 2445636, 3057045, 3189960, 3260848, 3668454, 4076060, 4891272, 6114090, 6379920, 7336908, 8152120, 9171135, 9782544, 12228180, 14673816, 16304240, 18342270, 24456360, 29347632, 36684540, 48912720, 73369080, 146738160]

約数ペア:

[(1, 146738160), (2, 73369080), (3, 48912720), (4, 36684540), (5, 29347632), (6, 24456360), (8, 18342270), (9, 16304240), (10, 14673816), (12, 12228180), (15, 9782544), (16, 9171135), (18, 8152120), (20, 7336908), (23, 6379920), (24, 6114090), (30, 4891272), (36, 4076060), (40, 3668454), (45, 3260848), (46, 3189960), (48, 3057045), (60, 2445636), (69, 2126640), (72, 2038030), (80, 1834227), (90, 1630424), (92, 1594980), (115, 1275984), (120, 1222818), (138, 1063320), (144, 1019015), (180, 815212), (184, 797490), (207, 708880), (230, 637992), (240, 611409), (276, 531660), (345, 425328), (360, 407606), (368, 398745), (414, 354440), (460, 318996), (552, 265830), (690, 212664), (720, 203803), (828, 177220), (920, 159498), (1035, 141776), (1104, 132915), (1380, 106332), (1656, 88610), (1840, 79749), (2070, 70888), (2760, 53166), (3312, 44305), (4140, 35444), (5520, 26583), (8280, 17722), (8861, 16560)]