84832800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2755

約数の個数: 144

約数和(自身を含む): 297480960

約数和(自身を除く): 212648160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 2719, 3120, 3900, 5200, 5438, 6240, 7800, 8157, 10400, 10876, 13595, 15600, 16314, 21752, 27190, 31200, 32628, 35347, 40785, 43504, 54380, 65256, 67975, 70694, 81570, 87008, 106041, 108760, 130512, 135950, 141388, 163140, 176735, 203925, 212082, 217520, 261024, 271900, 282776, 326280, 353470, 407850, 424164, 435040, 530205, 543800, 565552, 652560, 706940, 815700, 848328, 883675, 1060410, 1087600, 1131104, 1305120, 1413880, 1631400, 1696656, 1767350, 2120820, 2175200, 2651025, 2827760, 3262800, 3393312, 3534700, 4241640, 5302050, 5655520, 6525600, 7069400, 8483280, 10604100, 14138800, 16966560, 21208200, 28277600, 42416400, 84832800]

約数ペア:

[(1, 84832800), (2, 42416400), (3, 28277600), (4, 21208200), (5, 16966560), (6, 14138800), (8, 10604100), (10, 8483280), (12, 7069400), (13, 6525600), (15, 5655520), (16, 5302050), (20, 4241640), (24, 3534700), (25, 3393312), (26, 3262800), (30, 2827760), (32, 2651025), (39, 2175200), (40, 2120820), (48, 1767350), (50, 1696656), (52, 1631400), (60, 1413880), (65, 1305120), (75, 1131104), (78, 1087600), (80, 1060410), (96, 883675), (100, 848328), (104, 815700), (120, 706940), (130, 652560), (150, 565552), (156, 543800), (160, 530205), (195, 435040), (200, 424164), (208, 407850), (240, 353470), (260, 326280), (300, 282776), (312, 271900), (325, 261024), (390, 217520), (400, 212082), (416, 203925), (480, 176735), (520, 163140), (600, 141388), (624, 135950), (650, 130512), (780, 108760), (800, 106041), (975, 87008), (1040, 81570), (1200, 70694), (1248, 67975), (1300, 65256), (1560, 54380), (1950, 43504), (2080, 40785), (2400, 35347), (2600, 32628), (2719, 31200), (3120, 27190), (3900, 21752), (5200, 16314), (5438, 15600), (6240, 13595), (7800, 10876), (8157, 10400)]