322646760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:493

約数の個数: 256

約数和(自身を含む): 1161216000

約数和(自身を除く): 838569240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 72, 90, 92, 93, 108, 115, 120, 124, 135, 138, 155, 180, 184, 186, 207, 216, 230, 248, 270, 276, 279, 310, 345, 360, 372, 414, 419, 460, 465, 540, 552, 558, 620, 621, 690, 713, 744, 828, 837, 838, 920, 930, 1035, 1080, 1116, 1240, 1242, 1257, 1380, 1395, 1426, 1656, 1674, 1676, 1860, 2070, 2095, 2139, 2232, 2484, 2514, 2760, 2790, 2852, 3105, 3348, 3352, 3565, 3720, 3771, 4140, 4185, 4190, 4278, 4968, 5028, 5580, 5704, 6210, 6285, 6417, 6696, 7130, 7542, 8280, 8370, 8380, 8556, 9637, 10056, 10695, 11160, 11313, 12420, 12570, 12834, 12989, 14260, 15084, 16740, 16760, 17112, 18855, 19251, 19274, 21390, 22626, 24840, 25140, 25668, 25978, 28520, 28911, 30168, 32085, 33480, 37710, 38502, 38548, 38967, 42780, 45252, 48185, 50280, 51336, 51956, 56565, 57822, 64170, 64945, 75420, 77004, 77096, 77934, 85560, 86733, 90504, 96255, 96370, 103912, 113130, 115644, 116901, 128340, 129890, 144555, 150840, 154008, 155868, 173466, 192510, 192740, 194835, 226260, 231288, 233802, 256680, 259780, 260199, 289110, 298747, 311736, 346932, 350703, 385020, 385480, 389670, 433665, 452520, 467604, 519560, 520398, 578220, 584505, 597494, 693864, 701406, 770040, 779340, 867330, 896241, 935208, 1040796, 1156440, 1169010, 1194988, 1300995, 1402812, 1493735, 1558680, 1734660, 1753515, 1792482, 2081592, 2338020, 2389976, 2601990, 2688723, 2805624, 2987470, 3469320, 3507030, 3584964, 4481205, 4676040, 5203980, 5377446, 5974940, 7014060, 7169928, 8066169, 8962410, 10407960, 10754892, 11949880, 13443615, 14028120, 16132338, 17924820, 21509784, 26887230, 32264676, 35849640, 40330845, 53774460, 64529352, 80661690, 107548920, 161323380, 322646760]

約数ペア:

[(1, 322646760), (2, 161323380), (3, 107548920), (4, 80661690), (5, 64529352), (6, 53774460), (8, 40330845), (9, 35849640), (10, 32264676), (12, 26887230), (15, 21509784), (18, 17924820), (20, 16132338), (23, 14028120), (24, 13443615), (27, 11949880), (30, 10754892), (31, 10407960), (36, 8962410), (40, 8066169), (45, 7169928), (46, 7014060), (54, 5974940), (60, 5377446), (62, 5203980), (69, 4676040), (72, 4481205), (90, 3584964), (92, 3507030), (93, 3469320), (108, 2987470), (115, 2805624), (120, 2688723), (124, 2601990), (135, 2389976), (138, 2338020), (155, 2081592), (180, 1792482), (184, 1753515), (186, 1734660), (207, 1558680), (216, 1493735), (230, 1402812), (248, 1300995), (270, 1194988), (276, 1169010), (279, 1156440), (310, 1040796), (345, 935208), (360, 896241), (372, 867330), (414, 779340), (419, 770040), (460, 701406), (465, 693864), (540, 597494), (552, 584505), (558, 578220), (620, 520398), (621, 519560), (690, 467604), (713, 452520), (744, 433665), (828, 389670), (837, 385480), (838, 385020), (920, 350703), (930, 346932), (1035, 311736), (1080, 298747), (1116, 289110), (1240, 260199), (1242, 259780), (1257, 256680), (1380, 233802), (1395, 231288), (1426, 226260), (1656, 194835), (1674, 192740), (1676, 192510), (1860, 173466), (2070, 155868), (2095, 154008), (2139, 150840), (2232, 144555), (2484, 129890), (2514, 128340), (2760, 116901), (2790, 115644), (2852, 113130), (3105, 103912), (3348, 96370), (3352, 96255), (3565, 90504), (3720, 86733), (3771, 85560), (4140, 77934), (4185, 77096), (4190, 77004), (4278, 75420), (4968, 64945), (5028, 64170), (5580, 57822), (5704, 56565), (6210, 51956), (6285, 51336), (6417, 50280), (6696, 48185), (7130, 45252), (7542, 42780), (8280, 38967), (8370, 38548), (8380, 38502), (8556, 37710), (9637, 33480), (10056, 32085), (10695, 30168), (11160, 28911), (11313, 28520), (12420, 25978), (12570, 25668), (12834, 25140), (12989, 24840), (14260, 22626), (15084, 21390), (16740, 19274), (16760, 19251), (17112, 18855)]