8841368640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22853}}^1$

素因数の和:22917

約数の個数: 224

約数和(自身を含む): 31207228416

約数和(自身を除く): 22365859776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 4030, 4160, 4836, 4960, 5952, 6045, 6240, 6448, 7440, 8060, 9672, 9920, 12090, 12480, 12896, 14880, 16120, 19344, 22853, 24180, 25792, 29760, 32240, 38688, 45706, 48360, 64480, 68559, 77376, 91412, 96720, 114265, 128960, 137118, 182824, 193440, 228530, 274236, 297089, 342795, 365648, 386880, 457060, 548472, 594178, 685590, 708443, 731296, 891267, 914120, 1096944, 1188356, 1371180, 1416886, 1462592, 1485445, 1782534, 1828240, 2125329, 2193888, 2376712, 2742360, 2833772, 2970890, 3542215, 3565068, 3656480, 4250658, 4387776, 4456335, 4753424, 5484720, 5667544, 5941780, 7084430, 7130136, 7312960, 8501316, 8912670, 9209759, 9506848, 10626645, 10969440, 11335088, 11883560, 14168860, 14260272, 17002632, 17825340, 18419518, 19013696, 21253290, 21938880, 22670176, 23767120, 27629277, 28337720, 28520544, 34005264, 35650680, 36839036, 42506580, 45340352, 46048795, 47534240, 55258554, 56675440, 57041088, 68010528, 71301360, 73678072, 85013160, 92097590, 95068480, 110517108, 113350880, 136021056, 138146385, 142602720, 147356144, 170026320, 184195180, 221034216, 226701760, 276292770, 285205440, 294712288, 340052640, 368390360, 442068432, 552585540, 589424576, 680105280, 736780720, 884136864, 1105171080, 1473561440, 1768273728, 2210342160, 2947122880, 4420684320, 8841368640]

約数ペア:

[(1, 8841368640), (2, 4420684320), (3, 2947122880), (4, 2210342160), (5, 1768273728), (6, 1473561440), (8, 1105171080), (10, 884136864), (12, 736780720), (13, 680105280), (15, 589424576), (16, 552585540), (20, 442068432), (24, 368390360), (26, 340052640), (30, 294712288), (31, 285205440), (32, 276292770), (39, 226701760), (40, 221034216), (48, 184195180), (52, 170026320), (60, 147356144), (62, 142602720), (64, 138146385), (65, 136021056), (78, 113350880), (80, 110517108), (93, 95068480), (96, 92097590), (104, 85013160), (120, 73678072), (124, 71301360), (130, 68010528), (155, 57041088), (156, 56675440), (160, 55258554), (186, 47534240), (192, 46048795), (195, 45340352), (208, 42506580), (240, 36839036), (248, 35650680), (260, 34005264), (310, 28520544), (312, 28337720), (320, 27629277), (372, 23767120), (390, 22670176), (403, 21938880), (416, 21253290), (465, 19013696), (480, 18419518), (496, 17825340), (520, 17002632), (620, 14260272), (624, 14168860), (744, 11883560), (780, 11335088), (806, 10969440), (832, 10626645), (930, 9506848), (960, 9209759), (992, 8912670), (1040, 8501316), (1209, 7312960), (1240, 7130136), (1248, 7084430), (1488, 5941780), (1560, 5667544), (1612, 5484720), (1860, 4753424), (1984, 4456335), (2015, 4387776), (2080, 4250658), (2418, 3656480), (2480, 3565068), (2496, 3542215), (2976, 2970890), (3120, 2833772), (3224, 2742360), (3720, 2376712), (4030, 2193888), (4160, 2125329), (4836, 1828240), (4960, 1782534), (5952, 1485445), (6045, 1462592), (6240, 1416886), (6448, 1371180), (7440, 1188356), (8060, 1096944), (9672, 914120), (9920, 891267), (12090, 731296), (12480, 708443), (12896, 685590), (14880, 594178), (16120, 548472), (19344, 457060), (22853, 386880), (24180, 365648), (25792, 342795), (29760, 297089), (32240, 274236), (38688, 228530), (45706, 193440), (48360, 182824), (64480, 137118), (68559, 128960), (77376, 114265), (91412, 96720)]