157288320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 641571840

約数和(自身を除く): 484283520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 94, 96, 105, 112, 120, 126, 128, 140, 141, 144, 160, 166, 168, 180, 188, 192, 210, 224, 235, 240, 249, 252, 280, 282, 288, 315, 320, 329, 332, 336, 360, 376, 384, 415, 420, 423, 448, 470, 480, 498, 504, 560, 564, 576, 581, 630, 640, 658, 664, 672, 705, 720, 747, 752, 830, 840, 846, 896, 940, 960, 987, 996, 1008, 1120, 1128, 1152, 1162, 1245, 1260, 1316, 1328, 1344, 1410, 1440, 1494, 1504, 1645, 1660, 1680, 1692, 1743, 1880, 1920, 1974, 1992, 2016, 2115, 2240, 2256, 2324, 2490, 2520, 2632, 2656, 2688, 2820, 2880, 2905, 2961, 2988, 3008, 3290, 3320, 3360, 3384, 3486, 3735, 3760, 3901, 3948, 3984, 4032, 4230, 4480, 4512, 4648, 4935, 4980, 5040, 5229, 5264, 5312, 5640, 5760, 5810, 5922, 5976, 6016, 6580, 6640, 6720, 6768, 6972, 7470, 7520, 7802, 7896, 7968, 8064, 8460, 8715, 9024, 9296, 9870, 9960, 10080, 10458, 10528, 10624, 11280, 11620, 11703, 11844, 11952, 13160, 13280, 13440, 13536, 13944, 14805, 14940, 15040, 15604, 15792, 15936, 16920, 17430, 18048, 18592, 19505, 19740, 19920, 20160, 20916, 21056, 22560, 23240, 23406, 23688, 23904, 26145, 26320, 26560, 27072, 27307, 27888, 29610, 29880, 30080, 31208, 31584, 31872, 33840, 34860, 35109, 37184, 39010, 39480, 39840, 40320, 41832, 42112, 45120, 46480, 46812, 47376, 47808, 52290, 52640, 53120, 54144, 54614, 55776, 58515, 59220, 59760, 62416, 63168, 67680, 69720, 70218, 74368, 78020, 78960, 79680, 81921, 83664, 90240, 92960, 93624, 94752, 95616, 104580, 105280, 109228, 111552, 117030, 118440, 119520, 124832, 126336, 135360, 136535, 139440, 140436, 156040, 157920, 159360, 163842, 167328, 175545, 185920, 187248, 189504, 209160, 210560, 218456, 223104, 234060, 236880, 239040, 245763, 249664, 270720, 273070, 278880, 280872, 312080, 315840, 327684, 334656, 351090, 371840, 374496, 379008, 409605, 418320, 436912, 468120, 473760, 478080, 491526, 499328, 546140, 557760, 561744, 624160, 631680, 655368, 669312, 702180, 748992, 819210, 836640, 873824, 936240, 947520, 983052, 1092280, 1115520, 1123488, 1228815, 1248320, 1310736, 1404360, 1497984, 1638420, 1673280, 1747648, 1872480, 1895040, 1966104, 2184560, 2246976, 2457630, 2496640, 2621472, 2808720, 3276840, 3346560, 3495296, 3744960, 3932208, 4369120, 4493952, 4915260, 5242944, 5617440, 6553680, 7489920, 7864416, 8738240, 9830520, 10485888, 11234880, 13107360, 15728832, 17476480, 19661040, 22469760, 26214720, 31457664, 39322080, 52429440, 78644160, 157288320]

約数ペア:

[(1, 157288320), (2, 78644160), (3, 52429440), (4, 39322080), (5, 31457664), (6, 26214720), (7, 22469760), (8, 19661040), (9, 17476480), (10, 15728832), (12, 13107360), (14, 11234880), (15, 10485888), (16, 9830520), (18, 8738240), (20, 7864416), (21, 7489920), (24, 6553680), (28, 5617440), (30, 5242944), (32, 4915260), (35, 4493952), (36, 4369120), (40, 3932208), (42, 3744960), (45, 3495296), (47, 3346560), (48, 3276840), (56, 2808720), (60, 2621472), (63, 2496640), (64, 2457630), (70, 2246976), (72, 2184560), (80, 1966104), (83, 1895040), (84, 1872480), (90, 1747648), (94, 1673280), (96, 1638420), (105, 1497984), (112, 1404360), (120, 1310736), (126, 1248320), (128, 1228815), (140, 1123488), (141, 1115520), (144, 1092280), (160, 983052), (166, 947520), (168, 936240), (180, 873824), (188, 836640), (192, 819210), (210, 748992), (224, 702180), (235, 669312), (240, 655368), (249, 631680), (252, 624160), (280, 561744), (282, 557760), (288, 546140), (315, 499328), (320, 491526), (329, 478080), (332, 473760), (336, 468120), (360, 436912), (376, 418320), (384, 409605), (415, 379008), (420, 374496), (423, 371840), (448, 351090), (470, 334656), (480, 327684), (498, 315840), (504, 312080), (560, 280872), (564, 278880), (576, 273070), (581, 270720), (630, 249664), (640, 245763), (658, 239040), (664, 236880), (672, 234060), (705, 223104), (720, 218456), (747, 210560), (752, 209160), (830, 189504), (840, 187248), (846, 185920), (896, 175545), (940, 167328), (960, 163842), (987, 159360), (996, 157920), (1008, 156040), (1120, 140436), (1128, 139440), (1152, 136535), (1162, 135360), (1245, 126336), (1260, 124832), (1316, 119520), (1328, 118440), (1344, 117030), (1410, 111552), (1440, 109228), (1494, 105280), (1504, 104580), (1645, 95616), (1660, 94752), (1680, 93624), (1692, 92960), (1743, 90240), (1880, 83664), (1920, 81921), (1974, 79680), (1992, 78960), (2016, 78020), (2115, 74368), (2240, 70218), (2256, 69720), (2324, 67680), (2490, 63168), (2520, 62416), (2632, 59760), (2656, 59220), (2688, 58515), (2820, 55776), (2880, 54614), (2905, 54144), (2961, 53120), (2988, 52640), (3008, 52290), (3290, 47808), (3320, 47376), (3360, 46812), (3384, 46480), (3486, 45120), (3735, 42112), (3760, 41832), (3901, 40320), (3948, 39840), (3984, 39480), (4032, 39010), (4230, 37184), (4480, 35109), (4512, 34860), (4648, 33840), (4935, 31872), (4980, 31584), (5040, 31208), (5229, 30080), (5264, 29880), (5312, 29610), (5640, 27888), (5760, 27307), (5810, 27072), (5922, 26560), (5976, 26320), (6016, 26145), (6580, 23904), (6640, 23688), (6720, 23406), (6768, 23240), (6972, 22560), (7470, 21056), (7520, 20916), (7802, 20160), (7896, 19920), (7968, 19740), (8064, 19505), (8460, 18592), (8715, 18048), (9024, 17430), (9296, 16920), (9870, 15936), (9960, 15792), (10080, 15604), (10458, 15040), (10528, 14940), (10624, 14805), (11280, 13944), (11620, 13536), (11703, 13440), (11844, 13280), (11952, 13160)]