69406920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1076

約数の個数: 192

約数和(自身を含む): 260807040

約数和(自身を除く): 191400120

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, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1031, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2062, 2244, 2805, 3060, 3093, 3366, 3740, 3960, 4124, 4488, 5155, 5610, 6120, 6186, 6732, 7480, 8248, 8415, 9279, 10310, 11220, 11341, 12372, 13464, 15465, 16830, 17527, 18558, 20620, 22440, 22682, 24744, 30930, 33660, 34023, 35054, 37116, 41240, 45364, 46395, 52581, 56705, 61860, 67320, 68046, 70108, 74232, 87635, 90728, 92790, 102069, 105162, 113410, 123720, 136092, 140216, 157743, 170115, 175270, 185580, 192797, 204138, 210324, 226820, 262905, 272184, 315486, 340230, 350540, 371160, 385594, 408276, 420648, 453640, 510345, 525810, 578391, 630972, 680460, 701080, 771188, 788715, 816552, 963985, 1020690, 1051620, 1156782, 1261944, 1360920, 1542376, 1577430, 1735173, 1927970, 2041380, 2103240, 2313564, 2891955, 3154860, 3470346, 3855940, 4082760, 4627128, 5783910, 6309720, 6940692, 7711880, 8675865, 11567820, 13881384, 17351730, 23135640, 34703460, 69406920]

約数ペア:

[(1, 69406920), (2, 34703460), (3, 23135640), (4, 17351730), (5, 13881384), (6, 11567820), (8, 8675865), (9, 7711880), (10, 6940692), (11, 6309720), (12, 5783910), (15, 4627128), (17, 4082760), (18, 3855940), (20, 3470346), (22, 3154860), (24, 2891955), (30, 2313564), (33, 2103240), (34, 2041380), (36, 1927970), (40, 1735173), (44, 1577430), (45, 1542376), (51, 1360920), (55, 1261944), (60, 1156782), (66, 1051620), (68, 1020690), (72, 963985), (85, 816552), (88, 788715), (90, 771188), (99, 701080), (102, 680460), (110, 630972), (120, 578391), (132, 525810), (136, 510345), (153, 453640), (165, 420648), (170, 408276), (180, 385594), (187, 371160), (198, 350540), (204, 340230), (220, 315486), (255, 272184), (264, 262905), (306, 226820), (330, 210324), (340, 204138), (360, 192797), (374, 185580), (396, 175270), (408, 170115), (440, 157743), (495, 140216), (510, 136092), (561, 123720), (612, 113410), (660, 105162), (680, 102069), (748, 92790), (765, 90728), (792, 87635), (935, 74232), (990, 70108), (1020, 68046), (1031, 67320), (1122, 61860), (1224, 56705), (1320, 52581), (1496, 46395), (1530, 45364), (1683, 41240), (1870, 37116), (1980, 35054), (2040, 34023), (2062, 33660), (2244, 30930), (2805, 24744), (3060, 22682), (3093, 22440), (3366, 20620), (3740, 18558), (3960, 17527), (4124, 16830), (4488, 15465), (5155, 13464), (5610, 12372), (6120, 11341), (6186, 11220), (6732, 10310), (7480, 9279), (8248, 8415)]