222152400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2730

約数の個数: 180

約数和(自身を含む): 804749088

約数和(自身を除く): 582596688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2300, 2683, 2760, 3312, 3450, 3600, 4140, 4600, 5175, 5366, 5520, 6900, 8049, 8280, 9200, 10350, 10732, 13415, 13800, 16098, 16560, 20700, 21464, 24147, 26830, 27600, 32196, 40245, 41400, 42928, 48294, 53660, 61709, 64392, 67075, 80490, 82800, 96588, 107320, 120735, 123418, 128784, 134150, 160980, 185127, 193176, 201225, 214640, 241470, 246836, 268300, 308545, 321960, 370254, 386352, 402450, 482940, 493672, 536600, 555381, 603675, 617090, 643920, 740508, 804900, 925635, 965880, 987344, 1073200, 1110762, 1207350, 1234180, 1481016, 1542725, 1609800, 1851270, 1931760, 2221524, 2414700, 2468360, 2776905, 2962032, 3085450, 3219600, 3702540, 4443048, 4628175, 4829400, 4936720, 5553810, 6170900, 7405080, 8886096, 9256350, 9658800, 11107620, 12341800, 13884525, 14810160, 18512700, 22215240, 24683600, 27769050, 37025400, 44430480, 55538100, 74050800, 111076200, 222152400]

約数ペア:

[(1, 222152400), (2, 111076200), (3, 74050800), (4, 55538100), (5, 44430480), (6, 37025400), (8, 27769050), (9, 24683600), (10, 22215240), (12, 18512700), (15, 14810160), (16, 13884525), (18, 12341800), (20, 11107620), (23, 9658800), (24, 9256350), (25, 8886096), (30, 7405080), (36, 6170900), (40, 5553810), (45, 4936720), (46, 4829400), (48, 4628175), (50, 4443048), (60, 3702540), (69, 3219600), (72, 3085450), (75, 2962032), (80, 2776905), (90, 2468360), (92, 2414700), (100, 2221524), (115, 1931760), (120, 1851270), (138, 1609800), (144, 1542725), (150, 1481016), (180, 1234180), (184, 1207350), (200, 1110762), (207, 1073200), (225, 987344), (230, 965880), (240, 925635), (276, 804900), (300, 740508), (345, 643920), (360, 617090), (368, 603675), (400, 555381), (414, 536600), (450, 493672), (460, 482940), (552, 402450), (575, 386352), (600, 370254), (690, 321960), (720, 308545), (828, 268300), (900, 246836), (920, 241470), (1035, 214640), (1104, 201225), (1150, 193176), (1200, 185127), (1380, 160980), (1656, 134150), (1725, 128784), (1800, 123418), (1840, 120735), (2070, 107320), (2300, 96588), (2683, 82800), (2760, 80490), (3312, 67075), (3450, 64392), (3600, 61709), (4140, 53660), (4600, 48294), (5175, 42928), (5366, 41400), (5520, 40245), (6900, 32196), (8049, 27600), (8280, 26830), (9200, 24147), (10350, 21464), (10732, 20700), (13415, 16560), (13800, 16098)]