26995320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 101593440

約数和(自身を除く): 74598120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 401, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 802, 935, 990, 1020, 1122, 1203, 1224, 1320, 1496, 1530, 1604, 1683, 1870, 1980, 2005, 2040, 2244, 2406, 2805, 3060, 3208, 3366, 3609, 3740, 3960, 4010, 4411, 4488, 4812, 5610, 6015, 6120, 6732, 6817, 7218, 7480, 8020, 8415, 8822, 9624, 11220, 12030, 13233, 13464, 13634, 14436, 16040, 16830, 17644, 18045, 20451, 22055, 22440, 24060, 26466, 27268, 28872, 33660, 34085, 35288, 36090, 39699, 40902, 44110, 48120, 52932, 54536, 61353, 66165, 67320, 68170, 72180, 74987, 79398, 81804, 88220, 102255, 105864, 122706, 132330, 136340, 144360, 149974, 158796, 163608, 176440, 198495, 204510, 224961, 245412, 264660, 272680, 299948, 306765, 317592, 374935, 396990, 409020, 449922, 490824, 529320, 599896, 613530, 674883, 749870, 793980, 818040, 899844, 1124805, 1227060, 1349766, 1499740, 1587960, 1799688, 2249610, 2454120, 2699532, 2999480, 3374415, 4499220, 5399064, 6748830, 8998440, 13497660, 26995320]

約数ペア:

[(1, 26995320), (2, 13497660), (3, 8998440), (4, 6748830), (5, 5399064), (6, 4499220), (8, 3374415), (9, 2999480), (10, 2699532), (11, 2454120), (12, 2249610), (15, 1799688), (17, 1587960), (18, 1499740), (20, 1349766), (22, 1227060), (24, 1124805), (30, 899844), (33, 818040), (34, 793980), (36, 749870), (40, 674883), (44, 613530), (45, 599896), (51, 529320), (55, 490824), (60, 449922), (66, 409020), (68, 396990), (72, 374935), (85, 317592), (88, 306765), (90, 299948), (99, 272680), (102, 264660), (110, 245412), (120, 224961), (132, 204510), (136, 198495), (153, 176440), (165, 163608), (170, 158796), (180, 149974), (187, 144360), (198, 136340), (204, 132330), (220, 122706), (255, 105864), (264, 102255), (306, 88220), (330, 81804), (340, 79398), (360, 74987), (374, 72180), (396, 68170), (401, 67320), (408, 66165), (440, 61353), (495, 54536), (510, 52932), (561, 48120), (612, 44110), (660, 40902), (680, 39699), (748, 36090), (765, 35288), (792, 34085), (802, 33660), (935, 28872), (990, 27268), (1020, 26466), (1122, 24060), (1203, 22440), (1224, 22055), (1320, 20451), (1496, 18045), (1530, 17644), (1604, 16830), (1683, 16040), (1870, 14436), (1980, 13634), (2005, 13464), (2040, 13233), (2244, 12030), (2406, 11220), (2805, 9624), (3060, 8822), (3208, 8415), (3366, 8020), (3609, 7480), (3740, 7218), (3960, 6817), (4010, 6732), (4411, 6120), (4488, 6015), (4812, 5610)]