71529000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 226212480

約数和(自身を除く): 154683480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 113, 120, 125, 150, 200, 211, 226, 250, 300, 339, 375, 422, 452, 500, 565, 600, 633, 678, 750, 844, 904, 1000, 1055, 1130, 1266, 1356, 1500, 1688, 1695, 2110, 2260, 2532, 2712, 2825, 3000, 3165, 3390, 4220, 4520, 5064, 5275, 5650, 6330, 6780, 8440, 8475, 10550, 11300, 12660, 13560, 14125, 15825, 16950, 21100, 22600, 23843, 25320, 26375, 28250, 31650, 33900, 42200, 42375, 47686, 52750, 56500, 63300, 67800, 71529, 79125, 84750, 95372, 105500, 113000, 119215, 126600, 143058, 158250, 169500, 190744, 211000, 238430, 286116, 316500, 339000, 357645, 476860, 572232, 596075, 633000, 715290, 953720, 1192150, 1430580, 1788225, 2384300, 2861160, 2980375, 3576450, 4768600, 5960750, 7152900, 8941125, 11921500, 14305800, 17882250, 23843000, 35764500, 71529000]

約数ペア:

[(1, 71529000), (2, 35764500), (3, 23843000), (4, 17882250), (5, 14305800), (6, 11921500), (8, 8941125), (10, 7152900), (12, 5960750), (15, 4768600), (20, 3576450), (24, 2980375), (25, 2861160), (30, 2384300), (40, 1788225), (50, 1430580), (60, 1192150), (75, 953720), (100, 715290), (113, 633000), (120, 596075), (125, 572232), (150, 476860), (200, 357645), (211, 339000), (226, 316500), (250, 286116), (300, 238430), (339, 211000), (375, 190744), (422, 169500), (452, 158250), (500, 143058), (565, 126600), (600, 119215), (633, 113000), (678, 105500), (750, 95372), (844, 84750), (904, 79125), (1000, 71529), (1055, 67800), (1130, 63300), (1266, 56500), (1356, 52750), (1500, 47686), (1688, 42375), (1695, 42200), (2110, 33900), (2260, 31650), (2532, 28250), (2712, 26375), (2825, 25320), (3000, 23843), (3165, 22600), (3390, 21100), (4220, 16950), (4520, 15825), (5064, 14125), (5275, 13560), (5650, 12660), (6330, 11300), (6780, 10550), (8440, 8475)]