269139240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 965779200

約数和(自身を除く): 696639960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 107, 108, 120, 135, 136, 137, 153, 170, 180, 204, 214, 216, 255, 270, 274, 306, 321, 340, 360, 408, 411, 428, 459, 510, 535, 540, 548, 612, 642, 680, 685, 765, 822, 856, 918, 963, 1020, 1070, 1080, 1096, 1224, 1233, 1284, 1370, 1530, 1605, 1644, 1819, 1836, 1926, 2040, 2055, 2140, 2295, 2329, 2466, 2568, 2740, 2889, 3060, 3210, 3288, 3638, 3672, 3699, 3852, 4110, 4280, 4590, 4658, 4815, 4932, 5457, 5480, 5778, 6120, 6165, 6420, 6987, 7276, 7398, 7704, 8220, 9095, 9180, 9316, 9630, 9864, 10914, 11556, 11645, 12330, 12840, 13974, 14445, 14552, 14659, 14796, 16371, 16440, 18190, 18360, 18495, 18632, 19260, 20961, 21828, 23112, 23290, 24660, 27285, 27948, 28890, 29318, 29592, 32742, 34935, 36380, 36990, 38520, 41922, 43656, 43977, 46580, 49113, 49320, 54570, 55896, 57780, 58636, 62883, 65484, 69870, 72760, 73295, 73980, 81855, 83844, 87954, 93160, 98226, 104805, 109140, 115560, 117272, 125766, 130968, 131931, 139740, 146590, 147960, 163710, 167688, 175908, 196452, 209610, 218280, 219885, 245565, 249203, 251532, 263862, 279480, 293180, 314415, 327420, 351816, 392904, 395793, 419220, 439770, 491130, 498406, 503064, 527724, 586360, 628830, 654840, 659655, 747609, 791586, 838440, 879540, 982260, 996812, 1055448, 1246015, 1257660, 1319310, 1495218, 1583172, 1759080, 1964520, 1978965, 1993624, 2242827, 2492030, 2515320, 2638620, 2990436, 3166344, 3738045, 3957930, 4485654, 4984060, 5277240, 5980872, 6728481, 7476090, 7915860, 8971308, 9968120, 11214135, 13456962, 14952180, 15831720, 17942616, 22428270, 26913924, 29904360, 33642405, 44856540, 53827848, 67284810, 89713080, 134569620, 269139240]

約数ペア:

[(1, 269139240), (2, 134569620), (3, 89713080), (4, 67284810), (5, 53827848), (6, 44856540), (8, 33642405), (9, 29904360), (10, 26913924), (12, 22428270), (15, 17942616), (17, 15831720), (18, 14952180), (20, 13456962), (24, 11214135), (27, 9968120), (30, 8971308), (34, 7915860), (36, 7476090), (40, 6728481), (45, 5980872), (51, 5277240), (54, 4984060), (60, 4485654), (68, 3957930), (72, 3738045), (85, 3166344), (90, 2990436), (102, 2638620), (107, 2515320), (108, 2492030), (120, 2242827), (135, 1993624), (136, 1978965), (137, 1964520), (153, 1759080), (170, 1583172), (180, 1495218), (204, 1319310), (214, 1257660), (216, 1246015), (255, 1055448), (270, 996812), (274, 982260), (306, 879540), (321, 838440), (340, 791586), (360, 747609), (408, 659655), (411, 654840), (428, 628830), (459, 586360), (510, 527724), (535, 503064), (540, 498406), (548, 491130), (612, 439770), (642, 419220), (680, 395793), (685, 392904), (765, 351816), (822, 327420), (856, 314415), (918, 293180), (963, 279480), (1020, 263862), (1070, 251532), (1080, 249203), (1096, 245565), (1224, 219885), (1233, 218280), (1284, 209610), (1370, 196452), (1530, 175908), (1605, 167688), (1644, 163710), (1819, 147960), (1836, 146590), (1926, 139740), (2040, 131931), (2055, 130968), (2140, 125766), (2295, 117272), (2329, 115560), (2466, 109140), (2568, 104805), (2740, 98226), (2889, 93160), (3060, 87954), (3210, 83844), (3288, 81855), (3638, 73980), (3672, 73295), (3699, 72760), (3852, 69870), (4110, 65484), (4280, 62883), (4590, 58636), (4658, 57780), (4815, 55896), (4932, 54570), (5457, 49320), (5480, 49113), (5778, 46580), (6120, 43977), (6165, 43656), (6420, 41922), (6987, 38520), (7276, 36990), (7398, 36380), (7704, 34935), (8220, 32742), (9095, 29592), (9180, 29318), (9316, 28890), (9630, 27948), (9864, 27285), (10914, 24660), (11556, 23290), (11645, 23112), (12330, 21828), (12840, 20961), (13974, 19260), (14445, 18632), (14552, 18495), (14659, 18360), (14796, 18190), (16371, 16440)]