83318700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 162

約数和(自身を含む): 264610668

約数和(自身を除く): 181291968

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 289, 300, 310, 340, 372, 425, 465, 510, 527, 578, 620, 775, 850, 867, 930, 961, 1020, 1054, 1156, 1275, 1445, 1550, 1581, 1700, 1734, 1860, 1922, 2108, 2325, 2550, 2635, 2883, 2890, 3100, 3162, 3468, 3844, 4335, 4650, 4805, 5100, 5270, 5766, 5780, 6324, 7225, 7905, 8670, 8959, 9300, 9610, 10540, 11532, 13175, 14415, 14450, 15810, 16337, 17340, 17918, 19220, 21675, 24025, 26350, 26877, 28830, 28900, 31620, 32674, 35836, 39525, 43350, 44795, 48050, 49011, 52700, 53754, 57660, 65348, 72075, 79050, 81685, 86700, 89590, 96100, 98022, 107508, 134385, 144150, 158100, 163370, 179180, 196044, 223975, 245055, 268770, 277729, 288300, 326740, 408425, 447950, 490110, 537540, 555458, 671925, 816850, 833187, 895900, 980220, 1110916, 1225275, 1343850, 1388645, 1633700, 1666374, 2450550, 2687700, 2777290, 3332748, 4165935, 4901100, 5554580, 6943225, 8331870, 13886450, 16663740, 20829675, 27772900, 41659350, 83318700]

約数ペア:

[(1, 83318700), (2, 41659350), (3, 27772900), (4, 20829675), (5, 16663740), (6, 13886450), (10, 8331870), (12, 6943225), (15, 5554580), (17, 4901100), (20, 4165935), (25, 3332748), (30, 2777290), (31, 2687700), (34, 2450550), (50, 1666374), (51, 1633700), (60, 1388645), (62, 1343850), (68, 1225275), (75, 1110916), (85, 980220), (93, 895900), (100, 833187), (102, 816850), (124, 671925), (150, 555458), (155, 537540), (170, 490110), (186, 447950), (204, 408425), (255, 326740), (289, 288300), (300, 277729), (310, 268770), (340, 245055), (372, 223975), (425, 196044), (465, 179180), (510, 163370), (527, 158100), (578, 144150), (620, 134385), (775, 107508), (850, 98022), (867, 96100), (930, 89590), (961, 86700), (1020, 81685), (1054, 79050), (1156, 72075), (1275, 65348), (1445, 57660), (1550, 53754), (1581, 52700), (1700, 49011), (1734, 48050), (1860, 44795), (1922, 43350), (2108, 39525), (2325, 35836), (2550, 32674), (2635, 31620), (2883, 28900), (2890, 28830), (3100, 26877), (3162, 26350), (3468, 24025), (3844, 21675), (4335, 19220), (4650, 17918), (4805, 17340), (5100, 16337), (5270, 15810), (5766, 14450), (5780, 14415), (6324, 13175), (7225, 11532), (7905, 10540), (8670, 9610), (8959, 9300)]