856841760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{823}}^1$

素因数の和:1088

約数の個数: 192

約数和(自身を含む): 3015048960

約数和(自身を除く): 2158207200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 241, 270, 288, 360, 432, 480, 482, 540, 720, 723, 823, 864, 964, 1080, 1205, 1440, 1446, 1646, 1928, 2160, 2169, 2410, 2469, 2892, 3292, 3615, 3856, 4115, 4320, 4338, 4820, 4938, 5784, 6507, 6584, 7230, 7407, 7712, 8230, 8676, 9640, 9876, 10845, 11568, 12345, 13014, 13168, 14460, 14814, 16460, 17352, 19280, 19752, 21690, 22221, 23136, 24690, 26028, 26336, 28920, 29628, 32535, 32920, 34704, 37035, 38560, 39504, 43380, 44442, 49380, 52056, 57840, 59256, 65070, 65840, 69408, 74070, 79008, 86760, 88884, 98760, 104112, 111105, 115680, 118512, 130140, 131680, 148140, 173520, 177768, 197520, 198343, 208224, 222210, 237024, 260280, 296280, 347040, 355536, 395040, 396686, 444420, 520560, 592560, 595029, 711072, 793372, 888840, 991715, 1041120, 1185120, 1190058, 1586744, 1777680, 1785087, 1983430, 2380116, 2975145, 3173488, 3555360, 3570174, 3966860, 4760232, 5355261, 5950290, 6346976, 7140348, 7933720, 8925435, 9520464, 10710522, 11900580, 14280696, 15867440, 17850870, 19040928, 21421044, 23801160, 26776305, 28561392, 31734880, 35701740, 42842088, 47602320, 53552610, 57122784, 71403480, 85684176, 95204640, 107105220, 142806960, 171368352, 214210440, 285613920, 428420880, 856841760]

約数ペア:

[(1, 856841760), (2, 428420880), (3, 285613920), (4, 214210440), (5, 171368352), (6, 142806960), (8, 107105220), (9, 95204640), (10, 85684176), (12, 71403480), (15, 57122784), (16, 53552610), (18, 47602320), (20, 42842088), (24, 35701740), (27, 31734880), (30, 28561392), (32, 26776305), (36, 23801160), (40, 21421044), (45, 19040928), (48, 17850870), (54, 15867440), (60, 14280696), (72, 11900580), (80, 10710522), (90, 9520464), (96, 8925435), (108, 7933720), (120, 7140348), (135, 6346976), (144, 5950290), (160, 5355261), (180, 4760232), (216, 3966860), (240, 3570174), (241, 3555360), (270, 3173488), (288, 2975145), (360, 2380116), (432, 1983430), (480, 1785087), (482, 1777680), (540, 1586744), (720, 1190058), (723, 1185120), (823, 1041120), (864, 991715), (964, 888840), (1080, 793372), (1205, 711072), (1440, 595029), (1446, 592560), (1646, 520560), (1928, 444420), (2160, 396686), (2169, 395040), (2410, 355536), (2469, 347040), (2892, 296280), (3292, 260280), (3615, 237024), (3856, 222210), (4115, 208224), (4320, 198343), (4338, 197520), (4820, 177768), (4938, 173520), (5784, 148140), (6507, 131680), (6584, 130140), (7230, 118512), (7407, 115680), (7712, 111105), (8230, 104112), (8676, 98760), (9640, 88884), (9876, 86760), (10845, 79008), (11568, 74070), (12345, 69408), (13014, 65840), (13168, 65070), (14460, 59256), (14814, 57840), (16460, 52056), (17352, 49380), (19280, 44442), (19752, 43380), (21690, 39504), (22221, 38560), (23136, 37035), (24690, 34704), (26028, 32920), (26336, 32535), (28920, 29628)]