88987500

素因数分解:

$2^2\times 3^2\times 5^5\times 7^1\times {\mathrm{113}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 324166752

約数和(自身を除く): 235179252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 113, 125, 126, 140, 150, 175, 180, 210, 225, 226, 250, 252, 300, 315, 339, 350, 375, 420, 450, 452, 500, 525, 565, 625, 630, 678, 700, 750, 791, 875, 900, 1017, 1050, 1125, 1130, 1250, 1260, 1356, 1500, 1575, 1582, 1695, 1750, 1875, 2034, 2100, 2250, 2260, 2373, 2500, 2625, 2825, 3125, 3150, 3164, 3390, 3500, 3750, 3955, 4068, 4375, 4500, 4746, 5085, 5250, 5625, 5650, 6250, 6300, 6780, 7119, 7500, 7875, 7910, 8475, 8750, 9375, 9492, 10170, 10500, 11250, 11300, 11865, 12500, 13125, 14125, 14238, 15750, 15820, 16950, 17500, 18750, 19775, 20340, 21875, 22500, 23730, 25425, 26250, 28125, 28250, 28476, 31500, 33900, 35595, 37500, 39375, 39550, 42375, 43750, 47460, 50850, 52500, 56250, 56500, 59325, 65625, 70625, 71190, 78750, 79100, 84750, 87500, 98875, 101700, 112500, 118650, 127125, 131250, 141250, 142380, 157500, 169500, 177975, 196875, 197750, 211875, 237300, 254250, 262500, 282500, 296625, 353125, 355950, 393750, 395500, 423750, 494375, 508500, 593250, 635625, 706250, 711900, 787500, 847500, 889875, 988750, 1059375, 1186500, 1271250, 1412500, 1483125, 1779750, 1977500, 2118750, 2471875, 2542500, 2966250, 3178125, 3559500, 4237500, 4449375, 4943750, 5932500, 6356250, 7415625, 8898750, 9887500, 12712500, 14831250, 17797500, 22246875, 29662500, 44493750, 88987500]

約数ペア:

[(1, 88987500), (2, 44493750), (3, 29662500), (4, 22246875), (5, 17797500), (6, 14831250), (7, 12712500), (9, 9887500), (10, 8898750), (12, 7415625), (14, 6356250), (15, 5932500), (18, 4943750), (20, 4449375), (21, 4237500), (25, 3559500), (28, 3178125), (30, 2966250), (35, 2542500), (36, 2471875), (42, 2118750), (45, 1977500), (50, 1779750), (60, 1483125), (63, 1412500), (70, 1271250), (75, 1186500), (84, 1059375), (90, 988750), (100, 889875), (105, 847500), (113, 787500), (125, 711900), (126, 706250), (140, 635625), (150, 593250), (175, 508500), (180, 494375), (210, 423750), (225, 395500), (226, 393750), (250, 355950), (252, 353125), (300, 296625), (315, 282500), (339, 262500), (350, 254250), (375, 237300), (420, 211875), (450, 197750), (452, 196875), (500, 177975), (525, 169500), (565, 157500), (625, 142380), (630, 141250), (678, 131250), (700, 127125), (750, 118650), (791, 112500), (875, 101700), (900, 98875), (1017, 87500), (1050, 84750), (1125, 79100), (1130, 78750), (1250, 71190), (1260, 70625), (1356, 65625), (1500, 59325), (1575, 56500), (1582, 56250), (1695, 52500), (1750, 50850), (1875, 47460), (2034, 43750), (2100, 42375), (2250, 39550), (2260, 39375), (2373, 37500), (2500, 35595), (2625, 33900), (2825, 31500), (3125, 28476), (3150, 28250), (3164, 28125), (3390, 26250), (3500, 25425), (3750, 23730), (3955, 22500), (4068, 21875), (4375, 20340), (4500, 19775), (4746, 18750), (5085, 17500), (5250, 16950), (5625, 15820), (5650, 15750), (6250, 14238), (6300, 14125), (6780, 13125), (7119, 12500), (7500, 11865), (7875, 11300), (7910, 11250), (8475, 10500), (8750, 10170), (9375, 9492)]