228259800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 771487080

約数和(自身を除く): 543227280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 211, 225, 300, 360, 422, 450, 600, 601, 633, 844, 900, 1055, 1202, 1266, 1688, 1800, 1803, 1899, 2110, 2404, 2532, 3005, 3165, 3606, 3798, 4220, 4808, 5064, 5275, 5409, 6010, 6330, 7212, 7596, 8440, 9015, 9495, 10550, 10818, 12020, 12660, 14424, 15025, 15192, 15825, 18030, 18990, 21100, 21636, 24040, 25320, 27045, 30050, 31650, 36060, 37980, 42200, 43272, 45075, 47475, 54090, 60100, 63300, 72120, 75960, 90150, 94950, 108180, 120200, 126600, 126811, 135225, 180300, 189900, 216360, 253622, 270450, 360600, 379800, 380433, 507244, 540900, 634055, 760866, 1014488, 1081800, 1141299, 1268110, 1521732, 1902165, 2282598, 2536220, 3043464, 3170275, 3804330, 4565196, 5072440, 5706495, 6340550, 7608660, 9130392, 9510825, 11412990, 12681100, 15217320, 19021650, 22825980, 25362200, 28532475, 38043300, 45651960, 57064950, 76086600, 114129900, 228259800]

約数ペア:

[(1, 228259800), (2, 114129900), (3, 76086600), (4, 57064950), (5, 45651960), (6, 38043300), (8, 28532475), (9, 25362200), (10, 22825980), (12, 19021650), (15, 15217320), (18, 12681100), (20, 11412990), (24, 9510825), (25, 9130392), (30, 7608660), (36, 6340550), (40, 5706495), (45, 5072440), (50, 4565196), (60, 3804330), (72, 3170275), (75, 3043464), (90, 2536220), (100, 2282598), (120, 1902165), (150, 1521732), (180, 1268110), (200, 1141299), (211, 1081800), (225, 1014488), (300, 760866), (360, 634055), (422, 540900), (450, 507244), (600, 380433), (601, 379800), (633, 360600), (844, 270450), (900, 253622), (1055, 216360), (1202, 189900), (1266, 180300), (1688, 135225), (1800, 126811), (1803, 126600), (1899, 120200), (2110, 108180), (2404, 94950), (2532, 90150), (3005, 75960), (3165, 72120), (3606, 63300), (3798, 60100), (4220, 54090), (4808, 47475), (5064, 45075), (5275, 43272), (5409, 42200), (6010, 37980), (6330, 36060), (7212, 31650), (7596, 30050), (8440, 27045), (9015, 25320), (9495, 24040), (10550, 21636), (10818, 21100), (12020, 18990), (12660, 18030), (14424, 15825), (15025, 15192)]