2624090280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{5711}}^1$

素因数の和:6279

約数の個数: 128

約数和(自身を含む): 9014906880

約数和(自身を除く): 6390816600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 547, 840, 1094, 1641, 2188, 2735, 3282, 3829, 4376, 5470, 5711, 6564, 7658, 8205, 10940, 11422, 11487, 13128, 15316, 16410, 17133, 19145, 21880, 22844, 22974, 28555, 30632, 32820, 34266, 38290, 39977, 45688, 45948, 57110, 57435, 65640, 68532, 76580, 79954, 85665, 91896, 114220, 114870, 119931, 137064, 153160, 159908, 171330, 199885, 228440, 229740, 239862, 319816, 342660, 399770, 459480, 479724, 599655, 685320, 799540, 959448, 1199310, 1599080, 2398620, 3123917, 4797240, 6247834, 9371751, 12495668, 15619585, 18743502, 21867419, 24991336, 31239170, 37487004, 43734838, 46858755, 62478340, 65602257, 74974008, 87469676, 93717510, 109337095, 124956680, 131204514, 174939352, 187435020, 218674190, 262409028, 328011285, 374870040, 437348380, 524818056, 656022570, 874696760, 1312045140, 2624090280]

約数ペア:

[(1, 2624090280), (2, 1312045140), (3, 874696760), (4, 656022570), (5, 524818056), (6, 437348380), (7, 374870040), (8, 328011285), (10, 262409028), (12, 218674190), (14, 187435020), (15, 174939352), (20, 131204514), (21, 124956680), (24, 109337095), (28, 93717510), (30, 87469676), (35, 74974008), (40, 65602257), (42, 62478340), (56, 46858755), (60, 43734838), (70, 37487004), (84, 31239170), (105, 24991336), (120, 21867419), (140, 18743502), (168, 15619585), (210, 12495668), (280, 9371751), (420, 6247834), (547, 4797240), (840, 3123917), (1094, 2398620), (1641, 1599080), (2188, 1199310), (2735, 959448), (3282, 799540), (3829, 685320), (4376, 599655), (5470, 479724), (5711, 459480), (6564, 399770), (7658, 342660), (8205, 319816), (10940, 239862), (11422, 229740), (11487, 228440), (13128, 199885), (15316, 171330), (16410, 159908), (17133, 153160), (19145, 137064), (21880, 119931), (22844, 114870), (22974, 114220), (28555, 91896), (30632, 85665), (32820, 79954), (34266, 76580), (38290, 68532), (39977, 65640), (45688, 57435), (45948, 57110)]