157099877120

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1071

約数の個数: 288

約数和(自身を含む): 405291841920

約数和(自身を除く): 248191964800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 128, 157, 160, 164, 184, 205, 230, 256, 314, 320, 328, 368, 410, 460, 628, 640, 656, 736, 785, 820, 829, 920, 943, 1256, 1280, 1312, 1472, 1570, 1640, 1658, 1840, 1886, 2512, 2624, 2944, 3140, 3280, 3316, 3611, 3680, 3772, 4145, 4715, 5024, 5248, 5888, 6280, 6437, 6560, 6632, 7222, 7360, 7544, 8290, 9430, 10048, 10496, 12560, 12874, 13120, 13264, 14444, 14720, 15088, 16580, 18055, 18860, 19067, 20096, 25120, 25748, 26240, 26528, 28888, 29440, 30176, 32185, 33160, 33989, 36110, 37720, 38134, 40192, 50240, 51496, 52480, 53056, 57776, 60352, 64370, 66320, 67978, 72220, 75440, 76268, 95335, 100480, 102992, 106112, 115552, 120704, 128740, 130153, 132640, 135956, 144440, 148051, 150880, 152536, 169945, 190670, 200960, 205984, 212224, 231104, 241408, 257480, 260306, 265280, 271912, 288880, 296102, 301760, 305072, 339890, 381340, 411968, 462208, 514960, 520612, 530560, 543824, 577760, 592204, 603520, 610144, 650765, 679780, 740255, 762680, 781747, 823936, 924416, 1029920, 1041224, 1061120, 1087648, 1155520, 1184408, 1207040, 1220288, 1301530, 1359560, 1480510, 1525360, 1563494, 1647872, 2059840, 2082448, 2175296, 2311040, 2368816, 2440576, 2603060, 2719120, 2961020, 2993519, 3050720, 3126988, 3908735, 4119680, 4164896, 4350592, 4622080, 4737632, 4881152, 5206120, 5336273, 5438240, 5922040, 5987038, 6101440, 6253976, 7817470, 8239360, 8329792, 8701184, 9475264, 10412240, 10672546, 10876480, 11844080, 11974076, 12202880, 12507952, 14967595, 15634940, 16659584, 18950528, 20824480, 21345092, 21752960, 23688160, 23948152, 24405760, 25015904, 26681365, 29935190, 31269880, 33319168, 37901056, 41648960, 42690184, 43505920, 47376320, 47896304, 50031808, 53362730, 59870380, 62539760, 83297920, 85380368, 94752640, 95792608, 100063616, 106725460, 119740760, 122734279, 125079520, 166595840, 170760736, 189505280, 191585216, 200127232, 213450920, 239481520, 245468558, 250159040, 341521472, 383170432, 426901840, 478963040, 490937116, 500318080, 613671395, 683042944, 766340864, 853803680, 957926080, 981874232, 1000636160, 1227342790, 1366085888, 1707607360, 1915852160, 1963748464, 2454685580, 3415214720, 3831704320, 3927496928, 4909371160, 6830429440, 7854993856, 9818742320, 15709987712, 19637484640, 31419975424, 39274969280, 78549938560, 157099877120]

約数ペア:

[(1, 157099877120), (2, 78549938560), (4, 39274969280), (5, 31419975424), (8, 19637484640), (10, 15709987712), (16, 9818742320), (20, 7854993856), (23, 6830429440), (32, 4909371160), (40, 3927496928), (41, 3831704320), (46, 3415214720), (64, 2454685580), (80, 1963748464), (82, 1915852160), (92, 1707607360), (115, 1366085888), (128, 1227342790), (157, 1000636160), (160, 981874232), (164, 957926080), (184, 853803680), (205, 766340864), (230, 683042944), (256, 613671395), (314, 500318080), (320, 490937116), (328, 478963040), (368, 426901840), (410, 383170432), (460, 341521472), (628, 250159040), (640, 245468558), (656, 239481520), (736, 213450920), (785, 200127232), (820, 191585216), (829, 189505280), (920, 170760736), (943, 166595840), (1256, 125079520), (1280, 122734279), (1312, 119740760), (1472, 106725460), (1570, 100063616), (1640, 95792608), (1658, 94752640), (1840, 85380368), (1886, 83297920), (2512, 62539760), (2624, 59870380), (2944, 53362730), (3140, 50031808), (3280, 47896304), (3316, 47376320), (3611, 43505920), (3680, 42690184), (3772, 41648960), (4145, 37901056), (4715, 33319168), (5024, 31269880), (5248, 29935190), (5888, 26681365), (6280, 25015904), (6437, 24405760), (6560, 23948152), (6632, 23688160), (7222, 21752960), (7360, 21345092), (7544, 20824480), (8290, 18950528), (9430, 16659584), (10048, 15634940), (10496, 14967595), (12560, 12507952), (12874, 12202880), (13120, 11974076), (13264, 11844080), (14444, 10876480), (14720, 10672546), (15088, 10412240), (16580, 9475264), (18055, 8701184), (18860, 8329792), (19067, 8239360), (20096, 7817470), (25120, 6253976), (25748, 6101440), (26240, 5987038), (26528, 5922040), (28888, 5438240), (29440, 5336273), (30176, 5206120), (32185, 4881152), (33160, 4737632), (33989, 4622080), (36110, 4350592), (37720, 4164896), (38134, 4119680), (40192, 3908735), (50240, 3126988), (51496, 3050720), (52480, 2993519), (53056, 2961020), (57776, 2719120), (60352, 2603060), (64370, 2440576), (66320, 2368816), (67978, 2311040), (72220, 2175296), (75440, 2082448), (76268, 2059840), (95335, 1647872), (100480, 1563494), (102992, 1525360), (106112, 1480510), (115552, 1359560), (120704, 1301530), (128740, 1220288), (130153, 1207040), (132640, 1184408), (135956, 1155520), (144440, 1087648), (148051, 1061120), (150880, 1041224), (152536, 1029920), (169945, 924416), (190670, 823936), (200960, 781747), (205984, 762680), (212224, 740255), (231104, 679780), (241408, 650765), (257480, 610144), (260306, 603520), (265280, 592204), (271912, 577760), (288880, 543824), (296102, 530560), (301760, 520612), (305072, 514960), (339890, 462208), (381340, 411968)]