1310671327560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{517177}}^1$

素因数の和:517636

約数の個数: 192

約数和(自身を含む): 4584596785920

約数和(自身を除く): 3273925458360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 431, 490, 588, 735, 840, 862, 980, 1176, 1293, 1470, 1724, 1960, 2155, 2586, 2940, 3017, 3448, 4310, 5172, 5880, 6034, 6465, 8620, 9051, 10344, 12068, 12930, 15085, 17240, 18102, 21119, 24136, 25860, 30170, 36204, 42238, 45255, 51720, 60340, 63357, 72408, 84476, 90510, 105595, 120680, 126714, 168952, 181020, 211190, 253428, 316785, 362040, 422380, 506856, 517177, 633570, 844760, 1034354, 1267140, 1551531, 2068708, 2534280, 2585885, 3103062, 3620239, 4137416, 5171770, 6206124, 7240478, 7757655, 10343540, 10860717, 12412248, 14480956, 15515310, 18101195, 20687080, 21721434, 25341673, 28961912, 31030620, 36202390, 43442868, 50683346, 54303585, 62061240, 72404780, 76025019, 86885736, 101366692, 108607170, 126708365, 144809560, 152050038, 202733384, 217214340, 222903287, 253416730, 304100076, 380125095, 434428680, 445806574, 506833460, 608200152, 668709861, 760250190, 891613148, 1013666920, 1114516435, 1337419722, 1520500380, 1560323009, 1783226296, 2229032870, 2674839444, 3041000760, 3120646018, 3343549305, 4458065740, 4680969027, 5349678888, 6241292036, 6687098610, 7801615045, 8916131480, 9361938054, 10922261063, 12482584072, 13374197220, 15603230090, 18723876108, 21844522126, 23404845135, 26748394440, 31206460180, 32766783189, 37447752216, 43689044252, 46809690270, 54611305315, 62412920360, 65533566378, 87378088504, 93619380540, 109222610630, 131067132756, 163833915945, 187238761080, 218445221260, 262134265512, 327667831890, 436890442520, 655335663780, 1310671327560]

約数ペア:

[(1, 1310671327560), (2, 655335663780), (3, 436890442520), (4, 327667831890), (5, 262134265512), (6, 218445221260), (7, 187238761080), (8, 163833915945), (10, 131067132756), (12, 109222610630), (14, 93619380540), (15, 87378088504), (20, 65533566378), (21, 62412920360), (24, 54611305315), (28, 46809690270), (30, 43689044252), (35, 37447752216), (40, 32766783189), (42, 31206460180), (49, 26748394440), (56, 23404845135), (60, 21844522126), (70, 18723876108), (84, 15603230090), (98, 13374197220), (105, 12482584072), (120, 10922261063), (140, 9361938054), (147, 8916131480), (168, 7801615045), (196, 6687098610), (210, 6241292036), (245, 5349678888), (280, 4680969027), (294, 4458065740), (392, 3343549305), (420, 3120646018), (431, 3041000760), (490, 2674839444), (588, 2229032870), (735, 1783226296), (840, 1560323009), (862, 1520500380), (980, 1337419722), (1176, 1114516435), (1293, 1013666920), (1470, 891613148), (1724, 760250190), (1960, 668709861), (2155, 608200152), (2586, 506833460), (2940, 445806574), (3017, 434428680), (3448, 380125095), (4310, 304100076), (5172, 253416730), (5880, 222903287), (6034, 217214340), (6465, 202733384), (8620, 152050038), (9051, 144809560), (10344, 126708365), (12068, 108607170), (12930, 101366692), (15085, 86885736), (17240, 76025019), (18102, 72404780), (21119, 62061240), (24136, 54303585), (25860, 50683346), (30170, 43442868), (36204, 36202390), (42238, 31030620), (45255, 28961912), (51720, 25341673), (60340, 21721434), (63357, 20687080), (72408, 18101195), (84476, 15515310), (90510, 14480956), (105595, 12412248), (120680, 10860717), (126714, 10343540), (168952, 7757655), (181020, 7240478), (211190, 6206124), (253428, 5171770), (316785, 4137416), (362040, 3620239), (422380, 3103062), (506856, 2585885), (517177, 2534280), (633570, 2068708), (844760, 1551531), (1034354, 1267140)]