143372320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 428440320

約数和(自身を除く): 285068000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 112, 130, 140, 160, 172, 182, 208, 215, 224, 229, 260, 280, 301, 344, 364, 416, 430, 455, 458, 520, 559, 560, 602, 688, 728, 860, 910, 916, 1040, 1118, 1120, 1145, 1204, 1376, 1456, 1505, 1603, 1720, 1820, 1832, 2080, 2236, 2290, 2408, 2795, 2912, 2977, 3010, 3206, 3440, 3640, 3664, 3913, 4472, 4580, 4816, 5590, 5954, 6020, 6412, 6880, 7280, 7328, 7826, 8015, 8944, 9160, 9632, 9847, 11180, 11908, 12040, 12824, 14560, 14885, 15652, 16030, 17888, 18320, 19565, 19694, 20839, 22360, 23816, 24080, 25648, 29770, 31304, 32060, 36640, 39130, 39388, 41678, 44720, 47632, 48160, 49235, 51296, 59540, 62608, 64120, 68929, 78260, 78776, 83356, 89440, 95264, 98470, 104195, 119080, 125216, 128011, 128240, 137858, 156520, 157552, 166712, 196940, 208390, 238160, 256022, 256480, 275716, 313040, 315104, 333424, 344645, 393880, 416780, 476320, 512044, 551432, 626080, 640055, 666848, 689290, 787760, 833560, 896077, 1024088, 1102864, 1280110, 1378580, 1575520, 1667120, 1792154, 2048176, 2205728, 2560220, 2757160, 3334240, 3584308, 4096352, 4480385, 5120440, 5514320, 7168616, 8960770, 10240880, 11028640, 14337232, 17921540, 20481760, 28674464, 35843080, 71686160, 143372320]

約数ペア:

[(1, 143372320), (2, 71686160), (4, 35843080), (5, 28674464), (7, 20481760), (8, 17921540), (10, 14337232), (13, 11028640), (14, 10240880), (16, 8960770), (20, 7168616), (26, 5514320), (28, 5120440), (32, 4480385), (35, 4096352), (40, 3584308), (43, 3334240), (52, 2757160), (56, 2560220), (65, 2205728), (70, 2048176), (80, 1792154), (86, 1667120), (91, 1575520), (104, 1378580), (112, 1280110), (130, 1102864), (140, 1024088), (160, 896077), (172, 833560), (182, 787760), (208, 689290), (215, 666848), (224, 640055), (229, 626080), (260, 551432), (280, 512044), (301, 476320), (344, 416780), (364, 393880), (416, 344645), (430, 333424), (455, 315104), (458, 313040), (520, 275716), (559, 256480), (560, 256022), (602, 238160), (688, 208390), (728, 196940), (860, 166712), (910, 157552), (916, 156520), (1040, 137858), (1118, 128240), (1120, 128011), (1145, 125216), (1204, 119080), (1376, 104195), (1456, 98470), (1505, 95264), (1603, 89440), (1720, 83356), (1820, 78776), (1832, 78260), (2080, 68929), (2236, 64120), (2290, 62608), (2408, 59540), (2795, 51296), (2912, 49235), (2977, 48160), (3010, 47632), (3206, 44720), (3440, 41678), (3640, 39388), (3664, 39130), (3913, 36640), (4472, 32060), (4580, 31304), (4816, 29770), (5590, 25648), (5954, 24080), (6020, 23816), (6412, 22360), (6880, 20839), (7280, 19694), (7328, 19565), (7826, 18320), (8015, 17888), (8944, 16030), (9160, 15652), (9632, 14885), (9847, 14560), (11180, 12824), (11908, 12040)]