323432820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5614

約数の個数: 144

約数和(自身を含む): 1093659840

約数和(自身を除く): 770227020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3230, 3420, 3876, 4845, 5563, 5814, 6460, 9690, 11126, 11628, 14535, 16689, 19380, 22252, 27815, 29070, 33378, 50067, 55630, 58140, 66756, 83445, 94571, 100134, 105697, 111260, 166890, 189142, 200268, 211394, 250335, 283713, 317091, 333780, 378284, 422788, 472855, 500670, 528485, 567426, 634182, 851139, 945710, 951273, 1001340, 1056970, 1134852, 1268364, 1418565, 1585455, 1702278, 1796849, 1891420, 1902546, 2113940, 2837130, 3170910, 3404556, 3593698, 3805092, 4255695, 4756365, 5390547, 5674260, 6341820, 7187396, 8511390, 8984245, 9512730, 10781094, 16171641, 17022780, 17968490, 19025460, 21562188, 26952735, 32343282, 35936980, 53905470, 64686564, 80858205, 107810940, 161716410, 323432820]

約数ペア:

[(1, 323432820), (2, 161716410), (3, 107810940), (4, 80858205), (5, 64686564), (6, 53905470), (9, 35936980), (10, 32343282), (12, 26952735), (15, 21562188), (17, 19025460), (18, 17968490), (19, 17022780), (20, 16171641), (30, 10781094), (34, 9512730), (36, 8984245), (38, 8511390), (45, 7187396), (51, 6341820), (57, 5674260), (60, 5390547), (68, 4756365), (76, 4255695), (85, 3805092), (90, 3593698), (95, 3404556), (102, 3170910), (114, 2837130), (153, 2113940), (170, 1902546), (171, 1891420), (180, 1796849), (190, 1702278), (204, 1585455), (228, 1418565), (255, 1268364), (285, 1134852), (306, 1056970), (323, 1001340), (340, 951273), (342, 945710), (380, 851139), (510, 634182), (570, 567426), (612, 528485), (646, 500670), (684, 472855), (765, 422788), (855, 378284), (969, 333780), (1020, 317091), (1140, 283713), (1292, 250335), (1530, 211394), (1615, 200268), (1710, 189142), (1938, 166890), (2907, 111260), (3060, 105697), (3230, 100134), (3420, 94571), (3876, 83445), (4845, 66756), (5563, 58140), (5814, 55630), (6460, 50067), (9690, 33378), (11126, 29070), (11628, 27815), (14535, 22252), (16689, 19380)]