86826480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1683

約数の個数: 160

約数和(自身を含む): 307105344

約数和(自身を除く): 220278864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1637, 1768, 2040, 2210, 2652, 3120, 3274, 3315, 3536, 4080, 4420, 4911, 5304, 6548, 6630, 8185, 8840, 9822, 10608, 13096, 13260, 16370, 17680, 19644, 21281, 24555, 26192, 26520, 27829, 32740, 39288, 42562, 49110, 53040, 55658, 63843, 65480, 78576, 83487, 85124, 98220, 106405, 111316, 127686, 130960, 139145, 166974, 170248, 196440, 212810, 222632, 255372, 278290, 319215, 333948, 340496, 361777, 392880, 417435, 425620, 445264, 510744, 556580, 638430, 667896, 723554, 834870, 851240, 1021488, 1085331, 1113160, 1276860, 1335792, 1447108, 1669740, 1702480, 1808885, 2170662, 2226320, 2553720, 2894216, 3339480, 3617770, 4341324, 5107440, 5426655, 5788432, 6678960, 7235540, 8682648, 10853310, 14471080, 17365296, 21706620, 28942160, 43413240, 86826480]

約数ペア:

[(1, 86826480), (2, 43413240), (3, 28942160), (4, 21706620), (5, 17365296), (6, 14471080), (8, 10853310), (10, 8682648), (12, 7235540), (13, 6678960), (15, 5788432), (16, 5426655), (17, 5107440), (20, 4341324), (24, 3617770), (26, 3339480), (30, 2894216), (34, 2553720), (39, 2226320), (40, 2170662), (48, 1808885), (51, 1702480), (52, 1669740), (60, 1447108), (65, 1335792), (68, 1276860), (78, 1113160), (80, 1085331), (85, 1021488), (102, 851240), (104, 834870), (120, 723554), (130, 667896), (136, 638430), (156, 556580), (170, 510744), (195, 445264), (204, 425620), (208, 417435), (221, 392880), (240, 361777), (255, 340496), (260, 333948), (272, 319215), (312, 278290), (340, 255372), (390, 222632), (408, 212810), (442, 196440), (510, 170248), (520, 166974), (624, 139145), (663, 130960), (680, 127686), (780, 111316), (816, 106405), (884, 98220), (1020, 85124), (1040, 83487), (1105, 78576), (1326, 65480), (1360, 63843), (1560, 55658), (1637, 53040), (1768, 49110), (2040, 42562), (2210, 39288), (2652, 32740), (3120, 27829), (3274, 26520), (3315, 26192), (3536, 24555), (4080, 21281), (4420, 19644), (4911, 17680), (5304, 16370), (6548, 13260), (6630, 13096), (8185, 10608), (8840, 9822)]