197893284840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{296017}}^1$

素因数の和:296656

約数の個数: 128

約数和(自身を含む): 660712176000

約数和(自身を除く): 462818891160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 619, 1080, 1238, 1857, 2476, 3095, 3714, 4952, 5571, 6190, 7428, 9285, 11142, 12380, 14856, 16713, 18570, 22284, 24760, 27855, 33426, 37140, 44568, 55710, 66852, 74280, 83565, 111420, 133704, 167130, 222840, 296017, 334260, 592034, 668520, 888051, 1184068, 1480085, 1776102, 2368136, 2664153, 2960170, 3552204, 4440255, 5328306, 5920340, 7104408, 7992459, 8880510, 10656612, 11840680, 13320765, 15984918, 17761020, 21313224, 26641530, 31969836, 35522040, 39962295, 53283060, 63939672, 79924590, 106566120, 159849180, 183234523, 319698360, 366469046, 549703569, 732938092, 916172615, 1099407138, 1465876184, 1649110707, 1832345230, 2198814276, 2748517845, 3298221414, 3664690460, 4397628552, 4947332121, 5497035690, 6596442828, 7329380920, 8245553535, 9894664242, 10994071380, 13192885656, 16491107070, 19789328484, 21988142760, 24736660605, 32982214140, 39578656968, 49473321210, 65964428280, 98946642420, 197893284840]

約数ペア:

[(1, 197893284840), (2, 98946642420), (3, 65964428280), (4, 49473321210), (5, 39578656968), (6, 32982214140), (8, 24736660605), (9, 21988142760), (10, 19789328484), (12, 16491107070), (15, 13192885656), (18, 10994071380), (20, 9894664242), (24, 8245553535), (27, 7329380920), (30, 6596442828), (36, 5497035690), (40, 4947332121), (45, 4397628552), (54, 3664690460), (60, 3298221414), (72, 2748517845), (90, 2198814276), (108, 1832345230), (120, 1649110707), (135, 1465876184), (180, 1099407138), (216, 916172615), (270, 732938092), (360, 549703569), (540, 366469046), (619, 319698360), (1080, 183234523), (1238, 159849180), (1857, 106566120), (2476, 79924590), (3095, 63939672), (3714, 53283060), (4952, 39962295), (5571, 35522040), (6190, 31969836), (7428, 26641530), (9285, 21313224), (11142, 17761020), (12380, 15984918), (14856, 13320765), (16713, 11840680), (18570, 10656612), (22284, 8880510), (24760, 7992459), (27855, 7104408), (33426, 5920340), (37140, 5328306), (44568, 4440255), (55710, 3552204), (66852, 2960170), (74280, 2664153), (83565, 2368136), (111420, 1776102), (133704, 1480085), (167130, 1184068), (222840, 888051), (296017, 668520), (334260, 592034)]