845113320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1936

約数の個数: 192

約数和(自身を含む): 2905943040

約数和(自身を除く): 2060829720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 41, 45, 60, 62, 72, 82, 90, 93, 120, 123, 124, 155, 164, 180, 186, 205, 246, 248, 279, 310, 328, 360, 369, 372, 410, 465, 492, 558, 615, 620, 738, 744, 820, 930, 984, 1116, 1230, 1240, 1271, 1395, 1476, 1640, 1845, 1847, 1860, 2232, 2460, 2542, 2790, 2952, 3690, 3694, 3720, 3813, 4920, 5084, 5541, 5580, 6355, 7380, 7388, 7626, 9235, 10168, 11082, 11160, 11439, 12710, 14760, 14776, 15252, 16623, 18470, 19065, 22164, 22878, 25420, 27705, 30504, 33246, 36940, 38130, 44328, 45756, 50840, 55410, 57195, 57257, 66492, 73880, 75727, 76260, 83115, 91512, 110820, 114390, 114514, 132984, 151454, 152520, 166230, 171771, 221640, 227181, 228780, 229028, 286285, 302908, 332460, 343542, 378635, 454362, 457560, 458056, 515313, 572570, 605816, 664920, 681543, 687084, 757270, 858855, 908724, 1030626, 1135905, 1145140, 1363086, 1374168, 1514540, 1717710, 1817448, 2061252, 2271810, 2290280, 2347537, 2576565, 2726172, 3029080, 3407715, 3435420, 4122504, 4543620, 4695074, 5153130, 5452344, 6815430, 6870840, 7042611, 9087240, 9390148, 10306260, 11737685, 13630860, 14085222, 18780296, 20612520, 21127833, 23475370, 27261720, 28170444, 35213055, 42255666, 46950740, 56340888, 70426110, 84511332, 93901480, 105639165, 140852220, 169022664, 211278330, 281704440, 422556660, 845113320]

約数ペア:

[(1, 845113320), (2, 422556660), (3, 281704440), (4, 211278330), (5, 169022664), (6, 140852220), (8, 105639165), (9, 93901480), (10, 84511332), (12, 70426110), (15, 56340888), (18, 46950740), (20, 42255666), (24, 35213055), (30, 28170444), (31, 27261720), (36, 23475370), (40, 21127833), (41, 20612520), (45, 18780296), (60, 14085222), (62, 13630860), (72, 11737685), (82, 10306260), (90, 9390148), (93, 9087240), (120, 7042611), (123, 6870840), (124, 6815430), (155, 5452344), (164, 5153130), (180, 4695074), (186, 4543620), (205, 4122504), (246, 3435420), (248, 3407715), (279, 3029080), (310, 2726172), (328, 2576565), (360, 2347537), (369, 2290280), (372, 2271810), (410, 2061252), (465, 1817448), (492, 1717710), (558, 1514540), (615, 1374168), (620, 1363086), (738, 1145140), (744, 1135905), (820, 1030626), (930, 908724), (984, 858855), (1116, 757270), (1230, 687084), (1240, 681543), (1271, 664920), (1395, 605816), (1476, 572570), (1640, 515313), (1845, 458056), (1847, 457560), (1860, 454362), (2232, 378635), (2460, 343542), (2542, 332460), (2790, 302908), (2952, 286285), (3690, 229028), (3694, 228780), (3720, 227181), (3813, 221640), (4920, 171771), (5084, 166230), (5541, 152520), (5580, 151454), (6355, 132984), (7380, 114514), (7388, 114390), (7626, 110820), (9235, 91512), (10168, 83115), (11082, 76260), (11160, 75727), (11439, 73880), (12710, 66492), (14760, 57257), (14776, 57195), (15252, 55410), (16623, 50840), (18470, 45756), (19065, 44328), (22164, 38130), (22878, 36940), (25420, 33246), (27705, 30504)]