82690560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 240

約数和(自身を含む): 297152856

約数和(自身を除く): 214462296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 97, 111, 120, 128, 144, 148, 160, 180, 185, 192, 194, 222, 240, 256, 288, 291, 296, 320, 333, 360, 370, 384, 388, 444, 480, 485, 512, 555, 576, 582, 592, 640, 666, 720, 740, 768, 776, 873, 888, 960, 970, 1110, 1152, 1164, 1184, 1280, 1332, 1440, 1455, 1480, 1536, 1552, 1665, 1746, 1776, 1920, 1940, 2220, 2304, 2328, 2368, 2560, 2664, 2880, 2910, 2960, 3104, 3330, 3492, 3552, 3589, 3840, 3880, 4365, 4440, 4608, 4656, 4736, 5328, 5760, 5820, 5920, 6208, 6660, 6984, 7104, 7178, 7680, 7760, 8730, 8880, 9312, 9472, 10656, 10767, 11520, 11640, 11840, 12416, 13320, 13968, 14208, 14356, 15520, 17460, 17760, 17945, 18624, 18944, 21312, 21534, 23040, 23280, 23680, 24832, 26640, 27936, 28416, 28712, 31040, 32301, 34920, 35520, 35890, 37248, 42624, 43068, 46560, 47360, 49664, 53280, 53835, 55872, 56832, 57424, 62080, 64602, 69840, 71040, 71780, 74496, 85248, 86136, 93120, 94720, 106560, 107670, 111744, 114848, 124160, 129204, 139680, 142080, 143560, 148992, 161505, 170496, 172272, 186240, 213120, 215340, 223488, 229696, 248320, 258408, 279360, 284160, 287120, 323010, 344544, 372480, 426240, 430680, 446976, 459392, 516816, 558720, 574240, 646020, 689088, 744960, 852480, 861360, 918784, 1033632, 1117440, 1148480, 1292040, 1378176, 1722720, 1837568, 2067264, 2234880, 2296960, 2584080, 2756352, 3445440, 4134528, 4593920, 5168160, 5512704, 6890880, 8269056, 9187840, 10336320, 13781760, 16538112, 20672640, 27563520, 41345280, 82690560]

約数ペア:

[(1, 82690560), (2, 41345280), (3, 27563520), (4, 20672640), (5, 16538112), (6, 13781760), (8, 10336320), (9, 9187840), (10, 8269056), (12, 6890880), (15, 5512704), (16, 5168160), (18, 4593920), (20, 4134528), (24, 3445440), (30, 2756352), (32, 2584080), (36, 2296960), (37, 2234880), (40, 2067264), (45, 1837568), (48, 1722720), (60, 1378176), (64, 1292040), (72, 1148480), (74, 1117440), (80, 1033632), (90, 918784), (96, 861360), (97, 852480), (111, 744960), (120, 689088), (128, 646020), (144, 574240), (148, 558720), (160, 516816), (180, 459392), (185, 446976), (192, 430680), (194, 426240), (222, 372480), (240, 344544), (256, 323010), (288, 287120), (291, 284160), (296, 279360), (320, 258408), (333, 248320), (360, 229696), (370, 223488), (384, 215340), (388, 213120), (444, 186240), (480, 172272), (485, 170496), (512, 161505), (555, 148992), (576, 143560), (582, 142080), (592, 139680), (640, 129204), (666, 124160), (720, 114848), (740, 111744), (768, 107670), (776, 106560), (873, 94720), (888, 93120), (960, 86136), (970, 85248), (1110, 74496), (1152, 71780), (1164, 71040), (1184, 69840), (1280, 64602), (1332, 62080), (1440, 57424), (1455, 56832), (1480, 55872), (1536, 53835), (1552, 53280), (1665, 49664), (1746, 47360), (1776, 46560), (1920, 43068), (1940, 42624), (2220, 37248), (2304, 35890), (2328, 35520), (2368, 34920), (2560, 32301), (2664, 31040), (2880, 28712), (2910, 28416), (2960, 27936), (3104, 26640), (3330, 24832), (3492, 23680), (3552, 23280), (3589, 23040), (3840, 21534), (3880, 21312), (4365, 18944), (4440, 18624), (4608, 17945), (4656, 17760), (4736, 17460), (5328, 15520), (5760, 14356), (5820, 14208), (5920, 13968), (6208, 13320), (6660, 12416), (6984, 11840), (7104, 11640), (7178, 11520), (7680, 10767), (7760, 10656), (8730, 9472), (8880, 9312)]