672441120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2164

約数の個数: 288

約数和(自身を含む): 2617825392

約数和(自身を除く): 1945384272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2113, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4226, 4420, 4680, 4896, 5304, 6120, 6240, 6339, 6630, 7072, 7956, 8160, 8452, 8840, 9360, 9945, 10565, 10608, 12240, 12678, 13260, 15912, 16904, 17680, 18720, 19017, 19890, 21130, 21216, 24480, 25356, 26520, 27469, 31695, 31824, 33808, 35360, 35921, 38034, 39780, 42260, 50712, 53040, 54938, 63390, 63648, 67616, 71842, 76068, 79560, 82407, 84520, 95085, 101424, 106080, 107763, 109876, 126780, 137345, 143684, 152136, 159120, 164814, 169040, 179605, 190170, 202848, 215526, 219752, 247221, 253560, 274690, 287368, 304272, 318240, 323289, 329628, 338080, 359210, 380340, 412035, 431052, 439504, 466973, 494442, 507120, 538815, 549380, 574736, 608544, 646578, 659256, 718420, 760680, 824070, 862104, 879008, 933946, 988884, 1014240, 1077630, 1098760, 1149472, 1236105, 1293156, 1318512, 1400919, 1436840, 1521360, 1616445, 1648140, 1724208, 1867892, 1977768, 2155260, 2197520, 2334865, 2472210, 2586312, 2637024, 2801838, 2873680, 3042720, 3232890, 3296280, 3448416, 3735784, 3955536, 4202757, 4310520, 4395040, 4669730, 4944420, 5172624, 5603676, 5747360, 6465780, 6592560, 7004595, 7471568, 7911072, 8405514, 8621040, 9339460, 9888840, 10345248, 11207352, 12931560, 13185120, 14009190, 14943136, 16811028, 17242080, 18678920, 19777680, 21013785, 22414704, 25863120, 28018380, 33622056, 37357840, 39555360, 42027570, 44829408, 51726240, 56036760, 67244112, 74715680, 84055140, 112073520, 134488224, 168110280, 224147040, 336220560, 672441120]

約数ペア:

[(1, 672441120), (2, 336220560), (3, 224147040), (4, 168110280), (5, 134488224), (6, 112073520), (8, 84055140), (9, 74715680), (10, 67244112), (12, 56036760), (13, 51726240), (15, 44829408), (16, 42027570), (17, 39555360), (18, 37357840), (20, 33622056), (24, 28018380), (26, 25863120), (30, 22414704), (32, 21013785), (34, 19777680), (36, 18678920), (39, 17242080), (40, 16811028), (45, 14943136), (48, 14009190), (51, 13185120), (52, 12931560), (60, 11207352), (65, 10345248), (68, 9888840), (72, 9339460), (78, 8621040), (80, 8405514), (85, 7911072), (90, 7471568), (96, 7004595), (102, 6592560), (104, 6465780), (117, 5747360), (120, 5603676), (130, 5172624), (136, 4944420), (144, 4669730), (153, 4395040), (156, 4310520), (160, 4202757), (170, 3955536), (180, 3735784), (195, 3448416), (204, 3296280), (208, 3232890), (221, 3042720), (234, 2873680), (240, 2801838), (255, 2637024), (260, 2586312), (272, 2472210), (288, 2334865), (306, 2197520), (312, 2155260), (340, 1977768), (360, 1867892), (390, 1724208), (408, 1648140), (416, 1616445), (442, 1521360), (468, 1436840), (480, 1400919), (510, 1318512), (520, 1293156), (544, 1236105), (585, 1149472), (612, 1098760), (624, 1077630), (663, 1014240), (680, 988884), (720, 933946), (765, 879008), (780, 862104), (816, 824070), (884, 760680), (936, 718420), (1020, 659256), (1040, 646578), (1105, 608544), (1170, 574736), (1224, 549380), (1248, 538815), (1326, 507120), (1360, 494442), (1440, 466973), (1530, 439504), (1560, 431052), (1632, 412035), (1768, 380340), (1872, 359210), (1989, 338080), (2040, 329628), (2080, 323289), (2113, 318240), (2210, 304272), (2340, 287368), (2448, 274690), (2652, 253560), (2720, 247221), (3060, 219752), (3120, 215526), (3315, 202848), (3536, 190170), (3744, 179605), (3978, 169040), (4080, 164814), (4226, 159120), (4420, 152136), (4680, 143684), (4896, 137345), (5304, 126780), (6120, 109876), (6240, 107763), (6339, 106080), (6630, 101424), (7072, 95085), (7956, 84520), (8160, 82407), (8452, 79560), (8840, 76068), (9360, 71842), (9945, 67616), (10565, 63648), (10608, 63390), (12240, 54938), (12678, 53040), (13260, 50712), (15912, 42260), (16904, 39780), (17680, 38034), (18720, 35921), (19017, 35360), (19890, 33808), (21130, 31824), (21216, 31695), (24480, 27469), (25356, 26520)]