2203154640

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 280

約数和(自身を含む): 7895281128

約数和(自身を除く): 5692126488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 540, 555, 592, 648, 666, 720, 729, 740, 810, 888, 972, 999, 1021, 1080, 1110, 1215, 1296, 1332, 1458, 1480, 1620, 1665, 1776, 1944, 1998, 2042, 2160, 2220, 2430, 2664, 2916, 2960, 2997, 3063, 3240, 3330, 3645, 3888, 3996, 4084, 4440, 4860, 4995, 5105, 5328, 5832, 5994, 6126, 6480, 6660, 7290, 7992, 8168, 8880, 8991, 9189, 9720, 9990, 10210, 11664, 11988, 12252, 13320, 14580, 14985, 15315, 15984, 16336, 17982, 18378, 19440, 19980, 20420, 23976, 24504, 26640, 26973, 27567, 29160, 29970, 30630, 35964, 36756, 37777, 39960, 40840, 44955, 45945, 47952, 49008, 53946, 55134, 58320, 59940, 61260, 71928, 73512, 75554, 79920, 81680, 82701, 89910, 91890, 107892, 110268, 113331, 119880, 122520, 134865, 137835, 143856, 147024, 151108, 165402, 179820, 183780, 188885, 215784, 220536, 226662, 239760, 245040, 248103, 269730, 275670, 302216, 330804, 339993, 359640, 367560, 377770, 413505, 431568, 441072, 453324, 496206, 539460, 551340, 566655, 604432, 661608, 679986, 719280, 735120, 744309, 755540, 827010, 906648, 992412, 1019979, 1078920, 1102680, 1133310, 1240515, 1323216, 1359972, 1488618, 1511080, 1654020, 1699965, 1813296, 1984824, 2039958, 2157840, 2205360, 2266620, 2481030, 2719944, 2977236, 3022160, 3059937, 3308040, 3399930, 3721545, 3969648, 4079916, 4533240, 4962060, 5099895, 5439888, 5954472, 6119874, 6616080, 6799860, 7443090, 8159832, 9066480, 9179811, 9924120, 10199790, 11908944, 12239748, 13599720, 14886180, 15299685, 16319664, 18359622, 19848240, 20399580, 24479496, 27199440, 27539433, 29772360, 30599370, 36719244, 40799160, 45899055, 48958992, 55078866, 59544720, 61198740, 73438488, 81598320, 91798110, 110157732, 122397480, 137697165, 146876976, 183596220, 220315464, 244794960, 275394330, 367192440, 440630928, 550788660, 734384880, 1101577320, 2203154640]

約数ペア:

[(1, 2203154640), (2, 1101577320), (3, 734384880), (4, 550788660), (5, 440630928), (6, 367192440), (8, 275394330), (9, 244794960), (10, 220315464), (12, 183596220), (15, 146876976), (16, 137697165), (18, 122397480), (20, 110157732), (24, 91798110), (27, 81598320), (30, 73438488), (36, 61198740), (37, 59544720), (40, 55078866), (45, 48958992), (48, 45899055), (54, 40799160), (60, 36719244), (72, 30599370), (74, 29772360), (80, 27539433), (81, 27199440), (90, 24479496), (108, 20399580), (111, 19848240), (120, 18359622), (135, 16319664), (144, 15299685), (148, 14886180), (162, 13599720), (180, 12239748), (185, 11908944), (216, 10199790), (222, 9924120), (240, 9179811), (243, 9066480), (270, 8159832), (296, 7443090), (324, 6799860), (333, 6616080), (360, 6119874), (370, 5954472), (405, 5439888), (432, 5099895), (444, 4962060), (486, 4533240), (540, 4079916), (555, 3969648), (592, 3721545), (648, 3399930), (666, 3308040), (720, 3059937), (729, 3022160), (740, 2977236), (810, 2719944), (888, 2481030), (972, 2266620), (999, 2205360), (1021, 2157840), (1080, 2039958), (1110, 1984824), (1215, 1813296), (1296, 1699965), (1332, 1654020), (1458, 1511080), (1480, 1488618), (1620, 1359972), (1665, 1323216), (1776, 1240515), (1944, 1133310), (1998, 1102680), (2042, 1078920), (2160, 1019979), (2220, 992412), (2430, 906648), (2664, 827010), (2916, 755540), (2960, 744309), (2997, 735120), (3063, 719280), (3240, 679986), (3330, 661608), (3645, 604432), (3888, 566655), (3996, 551340), (4084, 539460), (4440, 496206), (4860, 453324), (4995, 441072), (5105, 431568), (5328, 413505), (5832, 377770), (5994, 367560), (6126, 359640), (6480, 339993), (6660, 330804), (7290, 302216), (7992, 275670), (8168, 269730), (8880, 248103), (8991, 245040), (9189, 239760), (9720, 226662), (9990, 220536), (10210, 215784), (11664, 188885), (11988, 183780), (12252, 179820), (13320, 165402), (14580, 151108), (14985, 147024), (15315, 143856), (15984, 137835), (16336, 134865), (17982, 122520), (18378, 119880), (19440, 113331), (19980, 110268), (20420, 107892), (23976, 91890), (24504, 89910), (26640, 82701), (26973, 81680), (27567, 79920), (29160, 75554), (29970, 73512), (30630, 71928), (35964, 61260), (36756, 59940), (37777, 58320), (39960, 55134), (40840, 53946), (44955, 49008), (45945, 47952)]