197295840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 432

約数和(自身を含む): 826102368

約数和(自身を除く): 628806528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 74, 80, 84, 90, 92, 96, 105, 111, 112, 115, 120, 126, 138, 140, 144, 148, 160, 161, 168, 180, 184, 185, 207, 210, 222, 224, 230, 240, 252, 259, 276, 280, 288, 296, 315, 322, 333, 336, 345, 360, 368, 370, 414, 420, 444, 460, 480, 483, 504, 518, 529, 552, 555, 560, 592, 630, 644, 666, 672, 690, 720, 736, 740, 777, 805, 828, 840, 851, 888, 920, 966, 1008, 1035, 1036, 1058, 1104, 1110, 1120, 1184, 1260, 1288, 1295, 1332, 1380, 1440, 1449, 1480, 1554, 1587, 1610, 1656, 1665, 1680, 1702, 1776, 1840, 1932, 2016, 2070, 2072, 2116, 2208, 2220, 2331, 2415, 2520, 2553, 2576, 2590, 2645, 2664, 2760, 2898, 2960, 3108, 3174, 3220, 3312, 3330, 3360, 3404, 3552, 3680, 3703, 3864, 3885, 4140, 4144, 4232, 4255, 4440, 4662, 4761, 4830, 5040, 5106, 5152, 5180, 5290, 5328, 5520, 5796, 5920, 5957, 6216, 6348, 6440, 6624, 6660, 6808, 7245, 7406, 7659, 7728, 7770, 7935, 8280, 8288, 8464, 8510, 8880, 9324, 9522, 9660, 10080, 10212, 10360, 10580, 10656, 11040, 11109, 11592, 11655, 11914, 12432, 12696, 12765, 12880, 13320, 13616, 14490, 14812, 15318, 15456, 15540, 15870, 16560, 16928, 17020, 17760, 17871, 18515, 18648, 19044, 19320, 19573, 20424, 20720, 21160, 22218, 23184, 23310, 23805, 23828, 24864, 25392, 25530, 25760, 26640, 27232, 28980, 29624, 29785, 30636, 31080, 31740, 33120, 33327, 34040, 35742, 37030, 37296, 38088, 38295, 38640, 39146, 40848, 41440, 42320, 44436, 46368, 46620, 47610, 47656, 50784, 51060, 53280, 53613, 55545, 57960, 58719, 59248, 59570, 61272, 62160, 63480, 66654, 68080, 71484, 74060, 74592, 76176, 76590, 77280, 78292, 81696, 84640, 88872, 89355, 93240, 95220, 95312, 97865, 102120, 107226, 111090, 115920, 117438, 118496, 119140, 122544, 124320, 126960, 133308, 136160, 137011, 142968, 148120, 152352, 153180, 156584, 166635, 176157, 177744, 178710, 186480, 190440, 190624, 195730, 204240, 214452, 222180, 231840, 234876, 238280, 245088, 253920, 266616, 268065, 274022, 285936, 293595, 296240, 306360, 313168, 333270, 352314, 355488, 357420, 372960, 380880, 391460, 408480, 411033, 428904, 444360, 469752, 476560, 533232, 536130, 548044, 571872, 587190, 592480, 612720, 626336, 666540, 685055, 704628, 714840, 761760, 782920, 822066, 857808, 880785, 888720, 939504, 953120, 1066464, 1072260, 1096088, 1174380, 1225440, 1233099, 1333080, 1370110, 1409256, 1429680, 1565840, 1644132, 1715616, 1761570, 1777440, 1879008, 2055165, 2144520, 2192176, 2348760, 2466198, 2666160, 2740220, 2818512, 2859360, 3131680, 3288264, 3523140, 4110330, 4289040, 4384352, 4697520, 4932396, 5332320, 5480440, 5637024, 6165495, 6576528, 7046280, 8220660, 8578080, 9395040, 9864792, 10960880, 12330990, 13153056, 14092560, 16441320, 19729584, 21921760, 24661980, 28185120, 32882640, 39459168, 49323960, 65765280, 98647920, 197295840]

約数ペア:

[(1, 197295840), (2, 98647920), (3, 65765280), (4, 49323960), (5, 39459168), (6, 32882640), (7, 28185120), (8, 24661980), (9, 21921760), (10, 19729584), (12, 16441320), (14, 14092560), (15, 13153056), (16, 12330990), (18, 10960880), (20, 9864792), (21, 9395040), (23, 8578080), (24, 8220660), (28, 7046280), (30, 6576528), (32, 6165495), (35, 5637024), (36, 5480440), (37, 5332320), (40, 4932396), (42, 4697520), (45, 4384352), (46, 4289040), (48, 4110330), (56, 3523140), (60, 3288264), (63, 3131680), (69, 2859360), (70, 2818512), (72, 2740220), (74, 2666160), (80, 2466198), (84, 2348760), (90, 2192176), (92, 2144520), (96, 2055165), (105, 1879008), (111, 1777440), (112, 1761570), (115, 1715616), (120, 1644132), (126, 1565840), (138, 1429680), (140, 1409256), (144, 1370110), (148, 1333080), (160, 1233099), (161, 1225440), (168, 1174380), (180, 1096088), (184, 1072260), (185, 1066464), (207, 953120), (210, 939504), (222, 888720), (224, 880785), (230, 857808), (240, 822066), (252, 782920), (259, 761760), (276, 714840), (280, 704628), (288, 685055), (296, 666540), (315, 626336), (322, 612720), (333, 592480), (336, 587190), (345, 571872), (360, 548044), (368, 536130), (370, 533232), (414, 476560), (420, 469752), (444, 444360), (460, 428904), (480, 411033), (483, 408480), (504, 391460), (518, 380880), (529, 372960), (552, 357420), (555, 355488), (560, 352314), (592, 333270), (630, 313168), (644, 306360), (666, 296240), (672, 293595), (690, 285936), (720, 274022), (736, 268065), (740, 266616), (777, 253920), (805, 245088), (828, 238280), (840, 234876), (851, 231840), (888, 222180), (920, 214452), (966, 204240), (1008, 195730), (1035, 190624), (1036, 190440), (1058, 186480), (1104, 178710), (1110, 177744), (1120, 176157), (1184, 166635), (1260, 156584), (1288, 153180), (1295, 152352), (1332, 148120), (1380, 142968), (1440, 137011), (1449, 136160), (1480, 133308), (1554, 126960), (1587, 124320), (1610, 122544), (1656, 119140), (1665, 118496), (1680, 117438), (1702, 115920), (1776, 111090), (1840, 107226), (1932, 102120), (2016, 97865), (2070, 95312), (2072, 95220), (2116, 93240), (2208, 89355), (2220, 88872), (2331, 84640), (2415, 81696), (2520, 78292), (2553, 77280), (2576, 76590), (2590, 76176), (2645, 74592), (2664, 74060), (2760, 71484), (2898, 68080), (2960, 66654), (3108, 63480), (3174, 62160), (3220, 61272), (3312, 59570), (3330, 59248), (3360, 58719), (3404, 57960), (3552, 55545), (3680, 53613), (3703, 53280), (3864, 51060), (3885, 50784), (4140, 47656), (4144, 47610), (4232, 46620), (4255, 46368), (4440, 44436), (4662, 42320), (4761, 41440), (4830, 40848), (5040, 39146), (5106, 38640), (5152, 38295), (5180, 38088), (5290, 37296), (5328, 37030), (5520, 35742), (5796, 34040), (5920, 33327), (5957, 33120), (6216, 31740), (6348, 31080), (6440, 30636), (6624, 29785), (6660, 29624), (6808, 28980), (7245, 27232), (7406, 26640), (7659, 25760), (7728, 25530), (7770, 25392), (7935, 24864), (8280, 23828), (8288, 23805), (8464, 23310), (8510, 23184), (8880, 22218), (9324, 21160), (9522, 20720), (9660, 20424), (10080, 19573), (10212, 19320), (10360, 19044), (10580, 18648), (10656, 18515), (11040, 17871), (11109, 17760), (11592, 17020), (11655, 16928), (11914, 16560), (12432, 15870), (12696, 15540), (12765, 15456), (12880, 15318), (13320, 14812), (13616, 14490)]