91135440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:378

約数の個数: 240

約数和(自身を含む): 344013696

約数和(自身を除く): 252878256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 99, 110, 111, 120, 132, 144, 148, 165, 176, 180, 185, 198, 220, 222, 240, 264, 296, 311, 330, 333, 360, 370, 396, 407, 440, 444, 495, 528, 555, 592, 622, 660, 666, 720, 740, 792, 814, 880, 888, 933, 990, 1110, 1221, 1244, 1320, 1332, 1480, 1555, 1584, 1628, 1665, 1776, 1866, 1980, 2035, 2220, 2442, 2488, 2640, 2664, 2799, 2960, 3110, 3256, 3330, 3421, 3663, 3732, 3960, 4070, 4440, 4665, 4884, 4976, 5328, 5598, 6105, 6220, 6512, 6660, 6842, 7326, 7464, 7920, 8140, 8880, 9330, 9768, 10263, 11196, 11507, 12210, 12440, 13320, 13684, 13995, 14652, 14928, 16280, 17105, 18315, 18660, 19536, 20526, 22392, 23014, 24420, 24880, 26640, 27368, 27990, 29304, 30789, 32560, 34210, 34521, 36630, 37320, 41052, 44784, 46028, 48840, 51315, 54736, 55980, 57535, 58608, 61578, 68420, 69042, 73260, 74640, 82104, 92056, 97680, 102630, 103563, 111960, 115070, 123156, 126577, 136840, 138084, 146520, 153945, 164208, 172605, 184112, 205260, 207126, 223920, 230140, 246312, 253154, 273680, 276168, 293040, 307890, 345210, 379731, 410520, 414252, 460280, 492624, 506308, 517815, 552336, 615780, 632885, 690420, 759462, 821040, 828504, 920560, 1012616, 1035630, 1139193, 1231560, 1265770, 1380840, 1518924, 1657008, 1898655, 2025232, 2071260, 2278386, 2463120, 2531540, 2761680, 3037848, 3797310, 4142520, 4556772, 5063080, 5695965, 6075696, 7594620, 8285040, 9113544, 10126160, 11391930, 15189240, 18227088, 22783860, 30378480, 45567720, 91135440]

約数ペア:

[(1, 91135440), (2, 45567720), (3, 30378480), (4, 22783860), (5, 18227088), (6, 15189240), (8, 11391930), (9, 10126160), (10, 9113544), (11, 8285040), (12, 7594620), (15, 6075696), (16, 5695965), (18, 5063080), (20, 4556772), (22, 4142520), (24, 3797310), (30, 3037848), (33, 2761680), (36, 2531540), (37, 2463120), (40, 2278386), (44, 2071260), (45, 2025232), (48, 1898655), (55, 1657008), (60, 1518924), (66, 1380840), (72, 1265770), (74, 1231560), (80, 1139193), (88, 1035630), (90, 1012616), (99, 920560), (110, 828504), (111, 821040), (120, 759462), (132, 690420), (144, 632885), (148, 615780), (165, 552336), (176, 517815), (180, 506308), (185, 492624), (198, 460280), (220, 414252), (222, 410520), (240, 379731), (264, 345210), (296, 307890), (311, 293040), (330, 276168), (333, 273680), (360, 253154), (370, 246312), (396, 230140), (407, 223920), (440, 207126), (444, 205260), (495, 184112), (528, 172605), (555, 164208), (592, 153945), (622, 146520), (660, 138084), (666, 136840), (720, 126577), (740, 123156), (792, 115070), (814, 111960), (880, 103563), (888, 102630), (933, 97680), (990, 92056), (1110, 82104), (1221, 74640), (1244, 73260), (1320, 69042), (1332, 68420), (1480, 61578), (1555, 58608), (1584, 57535), (1628, 55980), (1665, 54736), (1776, 51315), (1866, 48840), (1980, 46028), (2035, 44784), (2220, 41052), (2442, 37320), (2488, 36630), (2640, 34521), (2664, 34210), (2799, 32560), (2960, 30789), (3110, 29304), (3256, 27990), (3330, 27368), (3421, 26640), (3663, 24880), (3732, 24420), (3960, 23014), (4070, 22392), (4440, 20526), (4665, 19536), (4884, 18660), (4976, 18315), (5328, 17105), (5598, 16280), (6105, 14928), (6220, 14652), (6512, 13995), (6660, 13684), (6842, 13320), (7326, 12440), (7464, 12210), (7920, 11507), (8140, 11196), (8880, 10263), (9330, 9768)]