538670880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1160

約数の個数: 288

約数和(自身を含む): 2071899648

約数和(自身を除く): 1533228768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 288, 310, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 992, 1023, 1056, 1097, 1116, 1240, 1320, 1364, 1395, 1440, 1488, 1584, 1705, 1760, 1860, 1980, 2046, 2194, 2232, 2480, 2640, 2728, 2790, 2976, 3069, 3168, 3291, 3410, 3720, 3960, 4092, 4388, 4464, 4960, 5115, 5280, 5456, 5485, 5580, 6138, 6582, 6820, 7440, 7920, 8184, 8776, 8928, 9873, 10230, 10912, 10970, 11160, 12067, 12276, 13164, 13640, 14880, 15345, 15840, 16368, 16455, 17552, 19746, 20460, 21940, 22320, 24134, 24552, 26328, 27280, 30690, 32736, 32910, 34007, 35104, 36201, 39492, 40920, 43880, 44640, 48268, 49104, 49365, 52656, 54560, 60335, 61380, 65820, 68014, 72402, 78984, 81840, 87760, 96536, 98208, 98730, 102021, 105312, 108603, 120670, 122760, 131640, 136028, 144804, 157968, 163680, 170035, 175520, 181005, 193072, 197460, 204042, 217206, 241340, 245520, 263280, 272056, 289608, 306063, 315936, 340070, 362010, 374077, 386144, 394920, 408084, 434412, 482680, 491040, 510105, 526560, 543015, 544112, 579216, 612126, 680140, 724020, 748154, 789840, 816168, 868824, 965360, 1020210, 1086030, 1088224, 1122231, 1158432, 1224252, 1360280, 1448040, 1496308, 1530315, 1579680, 1632336, 1737648, 1870385, 1930720, 2040420, 2172060, 2244462, 2448504, 2720560, 2896080, 2992616, 3060630, 3264672, 3366693, 3475296, 3740770, 4080840, 4344120, 4488924, 4897008, 5441120, 5611155, 5792160, 5985232, 6121260, 6733386, 7481540, 8161680, 8688240, 8977848, 9794016, 11222310, 11970464, 12242520, 13466772, 14963080, 16323360, 16833465, 17376480, 17955696, 22444620, 24485040, 26933544, 29926160, 33666930, 35911392, 44889240, 48970080, 53867088, 59852320, 67333860, 89778480, 107734176, 134667720, 179556960, 269335440, 538670880]

約数ペア:

[(1, 538670880), (2, 269335440), (3, 179556960), (4, 134667720), (5, 107734176), (6, 89778480), (8, 67333860), (9, 59852320), (10, 53867088), (11, 48970080), (12, 44889240), (15, 35911392), (16, 33666930), (18, 29926160), (20, 26933544), (22, 24485040), (24, 22444620), (30, 17955696), (31, 17376480), (32, 16833465), (33, 16323360), (36, 14963080), (40, 13466772), (44, 12242520), (45, 11970464), (48, 11222310), (55, 9794016), (60, 8977848), (62, 8688240), (66, 8161680), (72, 7481540), (80, 6733386), (88, 6121260), (90, 5985232), (93, 5792160), (96, 5611155), (99, 5441120), (110, 4897008), (120, 4488924), (124, 4344120), (132, 4080840), (144, 3740770), (155, 3475296), (160, 3366693), (165, 3264672), (176, 3060630), (180, 2992616), (186, 2896080), (198, 2720560), (220, 2448504), (240, 2244462), (248, 2172060), (264, 2040420), (279, 1930720), (288, 1870385), (310, 1737648), (330, 1632336), (341, 1579680), (352, 1530315), (360, 1496308), (372, 1448040), (396, 1360280), (440, 1224252), (465, 1158432), (480, 1122231), (495, 1088224), (496, 1086030), (528, 1020210), (558, 965360), (620, 868824), (660, 816168), (682, 789840), (720, 748154), (744, 724020), (792, 680140), (880, 612126), (930, 579216), (990, 544112), (992, 543015), (1023, 526560), (1056, 510105), (1097, 491040), (1116, 482680), (1240, 434412), (1320, 408084), (1364, 394920), (1395, 386144), (1440, 374077), (1488, 362010), (1584, 340070), (1705, 315936), (1760, 306063), (1860, 289608), (1980, 272056), (2046, 263280), (2194, 245520), (2232, 241340), (2480, 217206), (2640, 204042), (2728, 197460), (2790, 193072), (2976, 181005), (3069, 175520), (3168, 170035), (3291, 163680), (3410, 157968), (3720, 144804), (3960, 136028), (4092, 131640), (4388, 122760), (4464, 120670), (4960, 108603), (5115, 105312), (5280, 102021), (5456, 98730), (5485, 98208), (5580, 96536), (6138, 87760), (6582, 81840), (6820, 78984), (7440, 72402), (7920, 68014), (8184, 65820), (8776, 61380), (8928, 60335), (9873, 54560), (10230, 52656), (10912, 49365), (10970, 49104), (11160, 48268), (12067, 44640), (12276, 43880), (13164, 40920), (13640, 39492), (14880, 36201), (15345, 35104), (15840, 34007), (16368, 32910), (16455, 32736), (17552, 30690), (19746, 27280), (20460, 26328), (21940, 24552), (22320, 24134)]