992647800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{23977}}^1$

素因数の和:24022

約数の個数: 144

約数和(自身を含む): 3478728240

約数和(自身を除く): 2486080440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 5175, 6900, 8280, 10350, 13800, 20700, 23977, 41400, 47954, 71931, 95908, 119885, 143862, 191816, 215793, 239770, 287724, 359655, 431586, 479540, 551471, 575448, 599425, 719310, 863172, 959080, 1078965, 1102942, 1198850, 1438620, 1654413, 1726344, 1798275, 2157930, 2205884, 2397700, 2757355, 2877240, 3308826, 3596550, 4315860, 4411768, 4795400, 4963239, 5394825, 5514710, 6617652, 7193100, 8272065, 8631720, 9926478, 10789650, 11029420, 13235304, 13786775, 14386200, 16544130, 19852956, 21579300, 22058840, 24816195, 27573550, 33088260, 39705912, 41360325, 43158600, 49632390, 55147100, 66176520, 82720650, 99264780, 110294200, 124080975, 165441300, 198529560, 248161950, 330882600, 496323900, 992647800]

約数ペア:

[(1, 992647800), (2, 496323900), (3, 330882600), (4, 248161950), (5, 198529560), (6, 165441300), (8, 124080975), (9, 110294200), (10, 99264780), (12, 82720650), (15, 66176520), (18, 55147100), (20, 49632390), (23, 43158600), (24, 41360325), (25, 39705912), (30, 33088260), (36, 27573550), (40, 24816195), (45, 22058840), (46, 21579300), (50, 19852956), (60, 16544130), (69, 14386200), (72, 13786775), (75, 13235304), (90, 11029420), (92, 10789650), (100, 9926478), (115, 8631720), (120, 8272065), (138, 7193100), (150, 6617652), (180, 5514710), (184, 5394825), (200, 4963239), (207, 4795400), (225, 4411768), (230, 4315860), (276, 3596550), (300, 3308826), (345, 2877240), (360, 2757355), (414, 2397700), (450, 2205884), (460, 2157930), (552, 1798275), (575, 1726344), (600, 1654413), (690, 1438620), (828, 1198850), (900, 1102942), (920, 1078965), (1035, 959080), (1150, 863172), (1380, 719310), (1656, 599425), (1725, 575448), (1800, 551471), (2070, 479540), (2300, 431586), (2760, 359655), (3450, 287724), (4140, 239770), (4600, 215793), (5175, 191816), (6900, 143862), (8280, 119885), (10350, 95908), (13800, 71931), (20700, 47954), (23977, 41400)]