252829080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 256

約数和(自身を含む): 982886400

約数和(自身を除く): 730057320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 53, 54, 56, 60, 63, 70, 72, 84, 90, 105, 106, 108, 120, 126, 135, 140, 159, 168, 180, 189, 210, 212, 216, 252, 265, 270, 280, 315, 318, 360, 371, 378, 420, 424, 477, 504, 530, 540, 630, 631, 636, 742, 756, 795, 840, 945, 954, 1060, 1080, 1113, 1260, 1262, 1272, 1431, 1484, 1512, 1590, 1855, 1890, 1893, 1908, 2120, 2226, 2385, 2520, 2524, 2862, 2968, 3155, 3180, 3339, 3710, 3780, 3786, 3816, 4417, 4452, 4770, 5048, 5565, 5679, 5724, 6310, 6360, 6678, 7155, 7420, 7560, 7572, 8834, 8904, 9465, 9540, 10017, 11130, 11358, 11448, 12620, 13251, 13356, 14310, 14840, 15144, 16695, 17037, 17668, 18930, 19080, 20034, 22085, 22260, 22716, 25240, 26502, 26712, 28395, 28620, 33390, 33443, 34074, 35336, 37860, 39753, 40068, 44170, 44520, 45432, 50085, 53004, 56790, 57240, 66255, 66780, 66886, 68148, 75720, 79506, 80136, 85185, 88340, 100170, 100329, 106008, 113580, 119259, 132510, 133560, 133772, 136296, 159012, 167215, 170370, 176680, 198765, 200340, 200658, 227160, 234101, 238518, 265020, 267544, 300987, 318024, 334430, 340740, 397530, 400680, 401316, 468202, 477036, 501645, 530040, 596295, 601974, 668860, 681480, 702303, 795060, 802632, 902961, 936404, 954072, 1003290, 1170505, 1192590, 1203948, 1337720, 1404606, 1504935, 1590120, 1805922, 1872808, 2006580, 2106909, 2341010, 2385180, 2407896, 2809212, 3009870, 3511515, 3611844, 4013160, 4213818, 4514805, 4682020, 4770360, 5618424, 6019740, 6320727, 7023030, 7223688, 8427636, 9029610, 9364040, 10534545, 12039480, 12641454, 14046060, 16855272, 18059220, 21069090, 25282908, 28092120, 31603635, 36118440, 42138180, 50565816, 63207270, 84276360, 126414540, 252829080]

約数ペア:

[(1, 252829080), (2, 126414540), (3, 84276360), (4, 63207270), (5, 50565816), (6, 42138180), (7, 36118440), (8, 31603635), (9, 28092120), (10, 25282908), (12, 21069090), (14, 18059220), (15, 16855272), (18, 14046060), (20, 12641454), (21, 12039480), (24, 10534545), (27, 9364040), (28, 9029610), (30, 8427636), (35, 7223688), (36, 7023030), (40, 6320727), (42, 6019740), (45, 5618424), (53, 4770360), (54, 4682020), (56, 4514805), (60, 4213818), (63, 4013160), (70, 3611844), (72, 3511515), (84, 3009870), (90, 2809212), (105, 2407896), (106, 2385180), (108, 2341010), (120, 2106909), (126, 2006580), (135, 1872808), (140, 1805922), (159, 1590120), (168, 1504935), (180, 1404606), (189, 1337720), (210, 1203948), (212, 1192590), (216, 1170505), (252, 1003290), (265, 954072), (270, 936404), (280, 902961), (315, 802632), (318, 795060), (360, 702303), (371, 681480), (378, 668860), (420, 601974), (424, 596295), (477, 530040), (504, 501645), (530, 477036), (540, 468202), (630, 401316), (631, 400680), (636, 397530), (742, 340740), (756, 334430), (795, 318024), (840, 300987), (945, 267544), (954, 265020), (1060, 238518), (1080, 234101), (1113, 227160), (1260, 200658), (1262, 200340), (1272, 198765), (1431, 176680), (1484, 170370), (1512, 167215), (1590, 159012), (1855, 136296), (1890, 133772), (1893, 133560), (1908, 132510), (2120, 119259), (2226, 113580), (2385, 106008), (2520, 100329), (2524, 100170), (2862, 88340), (2968, 85185), (3155, 80136), (3180, 79506), (3339, 75720), (3710, 68148), (3780, 66886), (3786, 66780), (3816, 66255), (4417, 57240), (4452, 56790), (4770, 53004), (5048, 50085), (5565, 45432), (5679, 44520), (5724, 44170), (6310, 40068), (6360, 39753), (6678, 37860), (7155, 35336), (7420, 34074), (7560, 33443), (7572, 33390), (8834, 28620), (8904, 28395), (9465, 26712), (9540, 26502), (10017, 25240), (11130, 22716), (11358, 22260), (11448, 22085), (12620, 20034), (13251, 19080), (13356, 18930), (14310, 17668), (14840, 17037), (15144, 16695)]