222939360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 288

約数和(自身を含む): 921316032

約数和(自身を除く): 698376672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1301, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2602, 2720, 2856, 3060, 3360, 3570, 3808, 3903, 4080, 4284, 4760, 4896, 5040, 5204, 5355, 5712, 6120, 6505, 7140, 7806, 8160, 8568, 9107, 9520, 10080, 10408, 10710, 11424, 11709, 12240, 13010, 14280, 15612, 17136, 18214, 19040, 19515, 20816, 21420, 22117, 23418, 24480, 26020, 27321, 28560, 31224, 34272, 36428, 39030, 41632, 42840, 44234, 45535, 46836, 52040, 54642, 57120, 58545, 62448, 66351, 72856, 78060, 81963, 85680, 88468, 91070, 93672, 104080, 109284, 110585, 117090, 124896, 132702, 136605, 145712, 154819, 156120, 163926, 171360, 176936, 182140, 187344, 199053, 208160, 218568, 221170, 234180, 265404, 273210, 291424, 309638, 312240, 327852, 331755, 353872, 364280, 374688, 398106, 409815, 437136, 442340, 464457, 468360, 530808, 546420, 619276, 624480, 655704, 663510, 707744, 728560, 774095, 796212, 819630, 874272, 884680, 928914, 936720, 995265, 1061616, 1092840, 1238552, 1311408, 1327020, 1393371, 1457120, 1548190, 1592424, 1639260, 1769360, 1857828, 1873440, 1990530, 2123232, 2185680, 2322285, 2477104, 2622816, 2654040, 2786742, 3096380, 3184848, 3278520, 3538720, 3715656, 3981060, 4371360, 4644570, 4954208, 5308080, 5573484, 6192760, 6369696, 6557040, 6966855, 7431312, 7962120, 9289140, 10616160, 11146968, 12385520, 13114080, 13933710, 14862624, 15924240, 18578280, 22293936, 24771040, 27867420, 31848480, 37156560, 44587872, 55734840, 74313120, 111469680, 222939360]

約数ペア:

[(1, 222939360), (2, 111469680), (3, 74313120), (4, 55734840), (5, 44587872), (6, 37156560), (7, 31848480), (8, 27867420), (9, 24771040), (10, 22293936), (12, 18578280), (14, 15924240), (15, 14862624), (16, 13933710), (17, 13114080), (18, 12385520), (20, 11146968), (21, 10616160), (24, 9289140), (28, 7962120), (30, 7431312), (32, 6966855), (34, 6557040), (35, 6369696), (36, 6192760), (40, 5573484), (42, 5308080), (45, 4954208), (48, 4644570), (51, 4371360), (56, 3981060), (60, 3715656), (63, 3538720), (68, 3278520), (70, 3184848), (72, 3096380), (80, 2786742), (84, 2654040), (85, 2622816), (90, 2477104), (96, 2322285), (102, 2185680), (105, 2123232), (112, 1990530), (119, 1873440), (120, 1857828), (126, 1769360), (136, 1639260), (140, 1592424), (144, 1548190), (153, 1457120), (160, 1393371), (168, 1327020), (170, 1311408), (180, 1238552), (204, 1092840), (210, 1061616), (224, 995265), (238, 936720), (240, 928914), (252, 884680), (255, 874272), (272, 819630), (280, 796212), (288, 774095), (306, 728560), (315, 707744), (336, 663510), (340, 655704), (357, 624480), (360, 619276), (408, 546420), (420, 530808), (476, 468360), (480, 464457), (504, 442340), (510, 437136), (544, 409815), (560, 398106), (595, 374688), (612, 364280), (630, 353872), (672, 331755), (680, 327852), (714, 312240), (720, 309638), (765, 291424), (816, 273210), (840, 265404), (952, 234180), (1008, 221170), (1020, 218568), (1071, 208160), (1120, 199053), (1190, 187344), (1224, 182140), (1260, 176936), (1301, 171360), (1360, 163926), (1428, 156120), (1440, 154819), (1530, 145712), (1632, 136605), (1680, 132702), (1785, 124896), (1904, 117090), (2016, 110585), (2040, 109284), (2142, 104080), (2380, 93672), (2448, 91070), (2520, 88468), (2602, 85680), (2720, 81963), (2856, 78060), (3060, 72856), (3360, 66351), (3570, 62448), (3808, 58545), (3903, 57120), (4080, 54642), (4284, 52040), (4760, 46836), (4896, 45535), (5040, 44234), (5204, 42840), (5355, 41632), (5712, 39030), (6120, 36428), (6505, 34272), (7140, 31224), (7806, 28560), (8160, 27321), (8568, 26020), (9107, 24480), (9520, 23418), (10080, 22117), (10408, 21420), (10710, 20816), (11424, 19515), (11709, 19040), (12240, 18214), (13010, 17136), (14280, 15612)]