2836627920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6781}}^1$

素因数の和:6890

約数の個数: 240

約数和(自身を含む): 11020044672

約数和(自身を除く): 8183416752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 140, 144, 166, 168, 180, 210, 240, 249, 252, 280, 315, 332, 336, 360, 415, 420, 498, 504, 560, 581, 630, 664, 720, 747, 830, 840, 996, 1008, 1162, 1245, 1260, 1328, 1494, 1660, 1680, 1743, 1992, 2324, 2490, 2520, 2905, 2988, 3320, 3486, 3735, 3984, 4648, 4980, 5040, 5229, 5810, 5976, 6640, 6781, 6972, 7470, 8715, 9296, 9960, 10458, 11620, 11952, 13562, 13944, 14940, 17430, 19920, 20343, 20916, 23240, 26145, 27124, 27888, 29880, 33905, 34860, 40686, 41832, 46480, 47467, 52290, 54248, 59760, 61029, 67810, 69720, 81372, 83664, 94934, 101715, 104580, 108496, 122058, 135620, 139440, 142401, 162744, 189868, 203430, 209160, 237335, 244116, 271240, 284802, 305145, 325488, 379736, 406860, 418320, 427203, 474670, 488232, 542480, 562823, 569604, 610290, 712005, 759472, 813720, 854406, 949340, 976464, 1125646, 1139208, 1220580, 1424010, 1627440, 1688469, 1708812, 1898680, 2136015, 2251292, 2278416, 2441160, 2814115, 2848020, 3376938, 3417624, 3797360, 3939761, 4272030, 4502584, 4882320, 5065407, 5628230, 5696040, 6753876, 6835248, 7879522, 8442345, 8544060, 9005168, 10130814, 11256460, 11392080, 11819283, 13507752, 15759044, 16884690, 17088120, 19698805, 20261628, 22512920, 23638566, 25327035, 27015504, 31518088, 33769380, 34176240, 35457849, 39397610, 40523256, 45025840, 47277132, 50654070, 59096415, 63036176, 67538760, 70915698, 78795220, 81046512, 94554264, 101308140, 118192830, 135077520, 141831396, 157590440, 177289245, 189108528, 202616280, 236385660, 283662792, 315180880, 354578490, 405232560, 472771320, 567325584, 709156980, 945542640, 1418313960, 2836627920]

約数ペア:

[(1, 2836627920), (2, 1418313960), (3, 945542640), (4, 709156980), (5, 567325584), (6, 472771320), (7, 405232560), (8, 354578490), (9, 315180880), (10, 283662792), (12, 236385660), (14, 202616280), (15, 189108528), (16, 177289245), (18, 157590440), (20, 141831396), (21, 135077520), (24, 118192830), (28, 101308140), (30, 94554264), (35, 81046512), (36, 78795220), (40, 70915698), (42, 67538760), (45, 63036176), (48, 59096415), (56, 50654070), (60, 47277132), (63, 45025840), (70, 40523256), (72, 39397610), (80, 35457849), (83, 34176240), (84, 33769380), (90, 31518088), (105, 27015504), (112, 25327035), (120, 23638566), (126, 22512920), (140, 20261628), (144, 19698805), (166, 17088120), (168, 16884690), (180, 15759044), (210, 13507752), (240, 11819283), (249, 11392080), (252, 11256460), (280, 10130814), (315, 9005168), (332, 8544060), (336, 8442345), (360, 7879522), (415, 6835248), (420, 6753876), (498, 5696040), (504, 5628230), (560, 5065407), (581, 4882320), (630, 4502584), (664, 4272030), (720, 3939761), (747, 3797360), (830, 3417624), (840, 3376938), (996, 2848020), (1008, 2814115), (1162, 2441160), (1245, 2278416), (1260, 2251292), (1328, 2136015), (1494, 1898680), (1660, 1708812), (1680, 1688469), (1743, 1627440), (1992, 1424010), (2324, 1220580), (2490, 1139208), (2520, 1125646), (2905, 976464), (2988, 949340), (3320, 854406), (3486, 813720), (3735, 759472), (3984, 712005), (4648, 610290), (4980, 569604), (5040, 562823), (5229, 542480), (5810, 488232), (5976, 474670), (6640, 427203), (6781, 418320), (6972, 406860), (7470, 379736), (8715, 325488), (9296, 305145), (9960, 284802), (10458, 271240), (11620, 244116), (11952, 237335), (13562, 209160), (13944, 203430), (14940, 189868), (17430, 162744), (19920, 142401), (20343, 139440), (20916, 135620), (23240, 122058), (26145, 108496), (27124, 104580), (27888, 101715), (29880, 94934), (33905, 83664), (34860, 81372), (40686, 69720), (41832, 67810), (46480, 61029), (47467, 59760), (52290, 54248)]