2328789840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15881}}^1$

素因数の和:15957

約数の個数: 160

約数和(自身を含む): 7940491776

約数和(自身を除く): 5611701936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 470, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1410, 1560, 1833, 1880, 2256, 2444, 2820, 3055, 3120, 3666, 3760, 4888, 5640, 6110, 7332, 9165, 9776, 11280, 12220, 14664, 15881, 18330, 24440, 29328, 31762, 36660, 47643, 48880, 63524, 73320, 79405, 95286, 127048, 146640, 158810, 190572, 206453, 238215, 254096, 317620, 381144, 412906, 476430, 619359, 635240, 746407, 762288, 825812, 952860, 1032265, 1238718, 1270480, 1492814, 1651624, 1905720, 2064530, 2239221, 2477436, 2985628, 3096795, 3303248, 3732035, 3811440, 4129060, 4478442, 4954872, 5971256, 6193590, 7464070, 8258120, 8956884, 9703291, 9909744, 11196105, 11942512, 12387180, 14928140, 16516240, 17913768, 19406582, 22392210, 24774360, 29109873, 29856280, 35827536, 38813164, 44784420, 48516455, 49548720, 58219746, 59712560, 77626328, 89568840, 97032910, 116439492, 145549365, 155252656, 179137680, 194065820, 232878984, 291098730, 388131640, 465757968, 582197460, 776263280, 1164394920, 2328789840]

約数ペア:

[(1, 2328789840), (2, 1164394920), (3, 776263280), (4, 582197460), (5, 465757968), (6, 388131640), (8, 291098730), (10, 232878984), (12, 194065820), (13, 179137680), (15, 155252656), (16, 145549365), (20, 116439492), (24, 97032910), (26, 89568840), (30, 77626328), (39, 59712560), (40, 58219746), (47, 49548720), (48, 48516455), (52, 44784420), (60, 38813164), (65, 35827536), (78, 29856280), (80, 29109873), (94, 24774360), (104, 22392210), (120, 19406582), (130, 17913768), (141, 16516240), (156, 14928140), (188, 12387180), (195, 11942512), (208, 11196105), (235, 9909744), (240, 9703291), (260, 8956884), (282, 8258120), (312, 7464070), (376, 6193590), (390, 5971256), (470, 4954872), (520, 4478442), (564, 4129060), (611, 3811440), (624, 3732035), (705, 3303248), (752, 3096795), (780, 2985628), (940, 2477436), (1040, 2239221), (1128, 2064530), (1222, 1905720), (1410, 1651624), (1560, 1492814), (1833, 1270480), (1880, 1238718), (2256, 1032265), (2444, 952860), (2820, 825812), (3055, 762288), (3120, 746407), (3666, 635240), (3760, 619359), (4888, 476430), (5640, 412906), (6110, 381144), (7332, 317620), (9165, 254096), (9776, 238215), (11280, 206453), (12220, 190572), (14664, 158810), (15881, 146640), (18330, 127048), (24440, 95286), (29328, 79405), (31762, 73320), (36660, 63524), (47643, 48880)]