42416400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2753

約数の個数: 120

約数和(自身を含む): 146379520

約数和(自身を除く): 103963120

約数列:

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

約数ペア:

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