1296288630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7580

約数の個数: 192

約数和(自身を含む): 4331033280

約数和(自身を除く): 3034744650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 441, 455, 490, 546, 585, 630, 637, 702, 735, 819, 882, 910, 945, 1170, 1274, 1323, 1365, 1470, 1638, 1755, 1890, 1911, 2205, 2457, 2646, 2730, 3185, 3510, 3822, 4095, 4410, 4914, 5733, 6370, 6615, 7537, 8190, 9555, 11466, 12285, 13230, 15074, 17199, 19110, 22611, 24570, 28665, 34398, 37685, 45222, 52759, 57330, 67833, 75370, 85995, 97981, 105518, 113055, 135666, 158277, 171990, 195962, 203499, 226110, 263795, 293943, 316554, 339165, 369313, 406998, 474831, 489905, 527590, 587886, 678330, 685867, 738626, 791385, 881829, 949662, 979810, 1017495, 1107939, 1371734, 1424493, 1469715, 1582770, 1763658, 1846565, 2034990, 2057601, 2215878, 2374155, 2645487, 2848986, 2939430, 3323817, 3429335, 3693130, 4115202, 4409145, 4748310, 4801069, 5290974, 5539695, 6172803, 6647634, 6858670, 7122465, 8818290, 9602138, 9971451, 10288005, 11079390, 12345606, 13227435, 14244930, 14403207, 16619085, 18518409, 19942902, 20576010, 24005345, 26454870, 28806414, 30864015, 33238170, 37036818, 43209621, 48010690, 49857255, 61728030, 72016035, 86419242, 92592045, 99714510, 129628863, 144032070, 185184090, 216048105, 259257726, 432096210, 648144315, 1296288630]

約数ペア:

[(1, 1296288630), (2, 648144315), (3, 432096210), (5, 259257726), (6, 216048105), (7, 185184090), (9, 144032070), (10, 129628863), (13, 99714510), (14, 92592045), (15, 86419242), (18, 72016035), (21, 61728030), (26, 49857255), (27, 48010690), (30, 43209621), (35, 37036818), (39, 33238170), (42, 30864015), (45, 28806414), (49, 26454870), (54, 24005345), (63, 20576010), (65, 19942902), (70, 18518409), (78, 16619085), (90, 14403207), (91, 14244930), (98, 13227435), (105, 12345606), (117, 11079390), (126, 10288005), (130, 9971451), (135, 9602138), (147, 8818290), (182, 7122465), (189, 6858670), (195, 6647634), (210, 6172803), (234, 5539695), (245, 5290974), (270, 4801069), (273, 4748310), (294, 4409145), (315, 4115202), (351, 3693130), (378, 3429335), (390, 3323817), (441, 2939430), (455, 2848986), (490, 2645487), (546, 2374155), (585, 2215878), (630, 2057601), (637, 2034990), (702, 1846565), (735, 1763658), (819, 1582770), (882, 1469715), (910, 1424493), (945, 1371734), (1170, 1107939), (1274, 1017495), (1323, 979810), (1365, 949662), (1470, 881829), (1638, 791385), (1755, 738626), (1890, 685867), (1911, 678330), (2205, 587886), (2457, 527590), (2646, 489905), (2730, 474831), (3185, 406998), (3510, 369313), (3822, 339165), (4095, 316554), (4410, 293943), (4914, 263795), (5733, 226110), (6370, 203499), (6615, 195962), (7537, 171990), (8190, 158277), (9555, 135666), (11466, 113055), (12285, 105518), (13230, 97981), (15074, 85995), (17199, 75370), (19110, 67833), (22611, 57330), (24570, 52759), (28665, 45222), (34398, 37685)]