79235640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 302505840

約数和(自身を除く): 223270200

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, 107, 110, 120, 121, 132, 136, 153, 165, 170, 180, 187, 198, 204, 214, 220, 242, 255, 264, 306, 321, 330, 340, 360, 363, 374, 396, 408, 428, 440, 484, 495, 510, 535, 561, 605, 612, 642, 660, 680, 726, 748, 765, 792, 856, 935, 963, 968, 990, 1020, 1070, 1089, 1122, 1177, 1210, 1224, 1284, 1320, 1452, 1496, 1530, 1605, 1683, 1815, 1819, 1870, 1926, 1980, 2040, 2057, 2140, 2178, 2244, 2354, 2420, 2568, 2805, 2904, 3060, 3210, 3366, 3531, 3630, 3638, 3740, 3852, 3960, 4114, 4280, 4356, 4488, 4708, 4815, 4840, 5445, 5457, 5610, 5885, 6120, 6171, 6420, 6732, 7062, 7260, 7276, 7480, 7704, 8228, 8415, 8712, 9095, 9416, 9630, 10285, 10593, 10890, 10914, 11220, 11770, 12342, 12840, 12947, 13464, 14124, 14520, 14552, 16371, 16456, 16830, 17655, 18190, 18513, 19260, 20009, 20570, 21186, 21780, 21828, 22440, 23540, 24684, 25894, 27285, 28248, 30855, 32742, 33660, 35310, 36380, 37026, 38520, 38841, 40018, 41140, 42372, 43560, 43656, 47080, 49368, 51788, 52965, 54570, 60027, 61710, 64735, 65484, 67320, 70620, 72760, 74052, 77682, 80036, 81855, 82280, 84744, 92565, 100045, 103576, 105930, 109140, 116523, 120054, 123420, 129470, 130968, 141240, 148104, 155364, 160072, 163710, 180081, 185130, 194205, 200090, 211860, 218280, 220099, 233046, 240108, 246840, 258940, 300135, 310728, 327420, 360162, 370260, 388410, 400180, 423720, 440198, 466092, 480216, 517880, 582615, 600270, 654840, 660297, 720324, 740520, 776820, 800360, 880396, 900405, 932184, 1100495, 1165230, 1200540, 1320594, 1440648, 1553640, 1760792, 1800810, 1980891, 2200990, 2330460, 2401080, 2641188, 3301485, 3601620, 3961782, 4401980, 4660920, 5282376, 6602970, 7203240, 7923564, 8803960, 9904455, 13205940, 15847128, 19808910, 26411880, 39617820, 79235640]

約数ペア:

[(1, 79235640), (2, 39617820), (3, 26411880), (4, 19808910), (5, 15847128), (6, 13205940), (8, 9904455), (9, 8803960), (10, 7923564), (11, 7203240), (12, 6602970), (15, 5282376), (17, 4660920), (18, 4401980), (20, 3961782), (22, 3601620), (24, 3301485), (30, 2641188), (33, 2401080), (34, 2330460), (36, 2200990), (40, 1980891), (44, 1800810), (45, 1760792), (51, 1553640), (55, 1440648), (60, 1320594), (66, 1200540), (68, 1165230), (72, 1100495), (85, 932184), (88, 900405), (90, 880396), (99, 800360), (102, 776820), (107, 740520), (110, 720324), (120, 660297), (121, 654840), (132, 600270), (136, 582615), (153, 517880), (165, 480216), (170, 466092), (180, 440198), (187, 423720), (198, 400180), (204, 388410), (214, 370260), (220, 360162), (242, 327420), (255, 310728), (264, 300135), (306, 258940), (321, 246840), (330, 240108), (340, 233046), (360, 220099), (363, 218280), (374, 211860), (396, 200090), (408, 194205), (428, 185130), (440, 180081), (484, 163710), (495, 160072), (510, 155364), (535, 148104), (561, 141240), (605, 130968), (612, 129470), (642, 123420), (660, 120054), (680, 116523), (726, 109140), (748, 105930), (765, 103576), (792, 100045), (856, 92565), (935, 84744), (963, 82280), (968, 81855), (990, 80036), (1020, 77682), (1070, 74052), (1089, 72760), (1122, 70620), (1177, 67320), (1210, 65484), (1224, 64735), (1284, 61710), (1320, 60027), (1452, 54570), (1496, 52965), (1530, 51788), (1605, 49368), (1683, 47080), (1815, 43656), (1819, 43560), (1870, 42372), (1926, 41140), (1980, 40018), (2040, 38841), (2057, 38520), (2140, 37026), (2178, 36380), (2244, 35310), (2354, 33660), (2420, 32742), (2568, 30855), (2805, 28248), (2904, 27285), (3060, 25894), (3210, 24684), (3366, 23540), (3531, 22440), (3630, 21828), (3638, 21780), (3740, 21186), (3852, 20570), (3960, 20009), (4114, 19260), (4280, 18513), (4356, 18190), (4488, 17655), (4708, 16830), (4815, 16456), (4840, 16371), (5445, 14552), (5457, 14520), (5610, 14124), (5885, 13464), (6120, 12947), (6171, 12840), (6420, 12342), (6732, 11770), (7062, 11220), (7260, 10914), (7276, 10890), (7480, 10593), (7704, 10285), (8228, 9630), (8415, 9416), (8712, 9095)]