1958359680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 320

約数和(自身を含む): 7189708680

約数和(自身を除く): 5231349000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 432, 444, 480, 540, 555, 576, 592, 640, 648, 666, 720, 740, 810, 864, 888, 960, 999, 1021, 1080, 1110, 1152, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1728, 1776, 1920, 1998, 2042, 2160, 2220, 2368, 2592, 2664, 2880, 2960, 2997, 3063, 3240, 3330, 3456, 3552, 3996, 4084, 4320, 4440, 4736, 4995, 5105, 5184, 5328, 5760, 5920, 5994, 6126, 6480, 6660, 7104, 7992, 8168, 8640, 8880, 9189, 9990, 10210, 10368, 10656, 11840, 11988, 12252, 12960, 13320, 14208, 14985, 15315, 15984, 16336, 17280, 17760, 18378, 19980, 20420, 21312, 23680, 23976, 24504, 25920, 26640, 27567, 29970, 30630, 31968, 32672, 35520, 36756, 37777, 39960, 40840, 42624, 45945, 47952, 49008, 51840, 53280, 55134, 59940, 61260, 63936, 65344, 71040, 73512, 75554, 79920, 81680, 82701, 91890, 95904, 98016, 106560, 110268, 113331, 119880, 122520, 127872, 130688, 137835, 147024, 151108, 159840, 163360, 165402, 183780, 188885, 191808, 196032, 213120, 220536, 226662, 239760, 245040, 275670, 294048, 302216, 319680, 326720, 330804, 339993, 367560, 377770, 383616, 392064, 413505, 441072, 453324, 479520, 490080, 551340, 566655, 588096, 604432, 639360, 653440, 661608, 679986, 735120, 755540, 827010, 882144, 906648, 959040, 980160, 1019979, 1102680, 1133310, 1176192, 1208864, 1323216, 1359972, 1470240, 1511080, 1654020, 1699965, 1764288, 1813296, 1918080, 1960320, 2039958, 2205360, 2266620, 2417728, 2646432, 2719944, 2940480, 3022160, 3059937, 3308040, 3399930, 3528576, 3626592, 4079916, 4410720, 4533240, 4835456, 5099895, 5292864, 5439888, 5880960, 6044320, 6119874, 6616080, 6799860, 7253184, 8159832, 8821440, 9066480, 10199790, 10585728, 10879776, 12088640, 12239748, 13232160, 13599720, 14506368, 15299685, 16319664, 17642880, 18132960, 20399580, 21759552, 24177280, 24479496, 26464320, 27199440, 30599370, 32639328, 36265920, 40799160, 43519104, 48958992, 52928640, 54398880, 61198740, 65278656, 72531840, 81598320, 97917984, 108797760, 122397480, 130557312, 163196640, 195835968, 217595520, 244794960, 326393280, 391671936, 489589920, 652786560, 979179840, 1958359680]

約数ペア:

[(1, 1958359680), (2, 979179840), (3, 652786560), (4, 489589920), (5, 391671936), (6, 326393280), (8, 244794960), (9, 217595520), (10, 195835968), (12, 163196640), (15, 130557312), (16, 122397480), (18, 108797760), (20, 97917984), (24, 81598320), (27, 72531840), (30, 65278656), (32, 61198740), (36, 54398880), (37, 52928640), (40, 48958992), (45, 43519104), (48, 40799160), (54, 36265920), (60, 32639328), (64, 30599370), (72, 27199440), (74, 26464320), (80, 24479496), (81, 24177280), (90, 21759552), (96, 20399580), (108, 18132960), (111, 17642880), (120, 16319664), (128, 15299685), (135, 14506368), (144, 13599720), (148, 13232160), (160, 12239748), (162, 12088640), (180, 10879776), (185, 10585728), (192, 10199790), (216, 9066480), (222, 8821440), (240, 8159832), (270, 7253184), (288, 6799860), (296, 6616080), (320, 6119874), (324, 6044320), (333, 5880960), (360, 5439888), (370, 5292864), (384, 5099895), (405, 4835456), (432, 4533240), (444, 4410720), (480, 4079916), (540, 3626592), (555, 3528576), (576, 3399930), (592, 3308040), (640, 3059937), (648, 3022160), (666, 2940480), (720, 2719944), (740, 2646432), (810, 2417728), (864, 2266620), (888, 2205360), (960, 2039958), (999, 1960320), (1021, 1918080), (1080, 1813296), (1110, 1764288), (1152, 1699965), (1184, 1654020), (1296, 1511080), (1332, 1470240), (1440, 1359972), (1480, 1323216), (1620, 1208864), (1665, 1176192), (1728, 1133310), (1776, 1102680), (1920, 1019979), (1998, 980160), (2042, 959040), (2160, 906648), (2220, 882144), (2368, 827010), (2592, 755540), (2664, 735120), (2880, 679986), (2960, 661608), (2997, 653440), (3063, 639360), (3240, 604432), (3330, 588096), (3456, 566655), (3552, 551340), (3996, 490080), (4084, 479520), (4320, 453324), (4440, 441072), (4736, 413505), (4995, 392064), (5105, 383616), (5184, 377770), (5328, 367560), (5760, 339993), (5920, 330804), (5994, 326720), (6126, 319680), (6480, 302216), (6660, 294048), (7104, 275670), (7992, 245040), (8168, 239760), (8640, 226662), (8880, 220536), (9189, 213120), (9990, 196032), (10210, 191808), (10368, 188885), (10656, 183780), (11840, 165402), (11988, 163360), (12252, 159840), (12960, 151108), (13320, 147024), (14208, 137835), (14985, 130688), (15315, 127872), (15984, 122520), (16336, 119880), (17280, 113331), (17760, 110268), (18378, 106560), (19980, 98016), (20420, 95904), (21312, 91890), (23680, 82701), (23976, 81680), (24504, 79920), (25920, 75554), (26640, 73512), (27567, 71040), (29970, 65344), (30630, 63936), (31968, 61260), (32672, 59940), (35520, 55134), (36756, 53280), (37777, 51840), (39960, 49008), (40840, 47952), (42624, 45945)]