3901849680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{7919}}^1$

素因数の和:9988

約数の個数: 80

約数和(自身を含む): 12103153920

約数和(自身を除く): 8201304240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2053, 4106, 6159, 7919, 8212, 10265, 12318, 15838, 16424, 20530, 23757, 24636, 30795, 31676, 32848, 39595, 41060, 47514, 49272, 61590, 63352, 79190, 82120, 95028, 98544, 118785, 123180, 126704, 158380, 164240, 190056, 237570, 246360, 316760, 380112, 475140, 492720, 633520, 950280, 1900560, 16257707, 32515414, 48773121, 65030828, 81288535, 97546242, 130061656, 162577070, 195092484, 243865605, 260123312, 325154140, 390184968, 487731210, 650308280, 780369936, 975462420, 1300616560, 1950924840, 3901849680]

約数ペア:

[(1, 3901849680), (2, 1950924840), (3, 1300616560), (4, 975462420), (5, 780369936), (6, 650308280), (8, 487731210), (10, 390184968), (12, 325154140), (15, 260123312), (16, 243865605), (20, 195092484), (24, 162577070), (30, 130061656), (40, 97546242), (48, 81288535), (60, 65030828), (80, 48773121), (120, 32515414), (240, 16257707), (2053, 1900560), (4106, 950280), (6159, 633520), (7919, 492720), (8212, 475140), (10265, 380112), (12318, 316760), (15838, 246360), (16424, 237570), (20530, 190056), (23757, 164240), (24636, 158380), (30795, 126704), (31676, 123180), (32848, 118785), (39595, 98544), (41060, 95028), (47514, 82120), (49272, 79190), (61590, 63352)]