18518514000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1627}}^1$

素因数の和:1931

約数の個数: 320

約数和(自身を含む): 68526661632

約数和(自身を除く): 50008147632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 271, 280, 300, 336, 350, 375, 400, 420, 500, 525, 542, 560, 600, 700, 750, 813, 840, 875, 1000, 1050, 1084, 1200, 1355, 1400, 1500, 1626, 1627, 1680, 1750, 1897, 2000, 2100, 2168, 2625, 2710, 2800, 3000, 3252, 3254, 3500, 3794, 4065, 4200, 4336, 4881, 5250, 5420, 5691, 6000, 6504, 6508, 6775, 7000, 7588, 8130, 8135, 8400, 9485, 9762, 10500, 10840, 11382, 11389, 13008, 13016, 13550, 14000, 15176, 16260, 16270, 18970, 19524, 20325, 21000, 21680, 22764, 22778, 24405, 26032, 27100, 28455, 30352, 32520, 32540, 33875, 34167, 37940, 39048, 40650, 40675, 42000, 45528, 45556, 47425, 48810, 54200, 56910, 56945, 65040, 65080, 67750, 68334, 75880, 78096, 81300, 81350, 91056, 91112, 94850, 97620, 101625, 108400, 113820, 113890, 122025, 130160, 135500, 136668, 142275, 151760, 162600, 162700, 170835, 182224, 189700, 195240, 203250, 203375, 227640, 227780, 237125, 244050, 271000, 273336, 284550, 284725, 325200, 325400, 341670, 379400, 390480, 406500, 406750, 440917, 455280, 455560, 474250, 488100, 542000, 546672, 569100, 569450, 610125, 650800, 683340, 711375, 758800, 813000, 813500, 854175, 881834, 911120, 948500, 976200, 1138200, 1138900, 1220250, 1322751, 1366680, 1422750, 1423625, 1626000, 1627000, 1708350, 1763668, 1897000, 1952400, 2204585, 2276400, 2277800, 2440500, 2645502, 2733360, 2845500, 2847250, 3086419, 3254000, 3416700, 3527336, 3794000, 4270875, 4409170, 4555600, 4881000, 5291004, 5691000, 5694500, 6172838, 6613755, 6833400, 7054672, 8541750, 8818340, 9259257, 9762000, 10582008, 11022925, 11382000, 11389000, 12345676, 13227510, 13666800, 15432095, 17083500, 17636680, 18518514, 21164016, 22045850, 22778000, 24691352, 26455020, 30864190, 33068775, 34167000, 35273360, 37037028, 44091700, 46296285, 49382704, 52910040, 55114625, 61728380, 66137550, 68334000, 74074056, 77160475, 88183400, 92592570, 105820080, 110229250, 123456760, 132275100, 148148112, 154320950, 165343875, 176366800, 185185140, 220458500, 231481425, 246913520, 264550200, 308641900, 330687750, 370370280, 385802375, 440917000, 462962850, 529100400, 617283800, 661375500, 740740560, 771604750, 881834000, 925925700, 1157407125, 1234567600, 1322751000, 1543209500, 1851851400, 2314814250, 2645502000, 3086419000, 3703702800, 4629628500, 6172838000, 9259257000, 18518514000]

約数ペア:

[(1, 18518514000), (2, 9259257000), (3, 6172838000), (4, 4629628500), (5, 3703702800), (6, 3086419000), (7, 2645502000), (8, 2314814250), (10, 1851851400), (12, 1543209500), (14, 1322751000), (15, 1234567600), (16, 1157407125), (20, 925925700), (21, 881834000), (24, 771604750), (25, 740740560), (28, 661375500), (30, 617283800), (35, 529100400), (40, 462962850), (42, 440917000), (48, 385802375), (50, 370370280), (56, 330687750), (60, 308641900), (70, 264550200), (75, 246913520), (80, 231481425), (84, 220458500), (100, 185185140), (105, 176366800), (112, 165343875), (120, 154320950), (125, 148148112), (140, 132275100), (150, 123456760), (168, 110229250), (175, 105820080), (200, 92592570), (210, 88183400), (240, 77160475), (250, 74074056), (271, 68334000), (280, 66137550), (300, 61728380), (336, 55114625), (350, 52910040), (375, 49382704), (400, 46296285), (420, 44091700), (500, 37037028), (525, 35273360), (542, 34167000), (560, 33068775), (600, 30864190), (700, 26455020), (750, 24691352), (813, 22778000), (840, 22045850), (875, 21164016), (1000, 18518514), (1050, 17636680), (1084, 17083500), (1200, 15432095), (1355, 13666800), (1400, 13227510), (1500, 12345676), (1626, 11389000), (1627, 11382000), (1680, 11022925), (1750, 10582008), (1897, 9762000), (2000, 9259257), (2100, 8818340), (2168, 8541750), (2625, 7054672), (2710, 6833400), (2800, 6613755), (3000, 6172838), (3252, 5694500), (3254, 5691000), (3500, 5291004), (3794, 4881000), (4065, 4555600), (4200, 4409170), (4336, 4270875), (4881, 3794000), (5250, 3527336), (5420, 3416700), (5691, 3254000), (6000, 3086419), (6504, 2847250), (6508, 2845500), (6775, 2733360), (7000, 2645502), (7588, 2440500), (8130, 2277800), (8135, 2276400), (8400, 2204585), (9485, 1952400), (9762, 1897000), (10500, 1763668), (10840, 1708350), (11382, 1627000), (11389, 1626000), (13008, 1423625), (13016, 1422750), (13550, 1366680), (14000, 1322751), (15176, 1220250), (16260, 1138900), (16270, 1138200), (18970, 976200), (19524, 948500), (20325, 911120), (21000, 881834), (21680, 854175), (22764, 813500), (22778, 813000), (24405, 758800), (26032, 711375), (27100, 683340), (28455, 650800), (30352, 610125), (32520, 569450), (32540, 569100), (33875, 546672), (34167, 542000), (37940, 488100), (39048, 474250), (40650, 455560), (40675, 455280), (42000, 440917), (45528, 406750), (45556, 406500), (47425, 390480), (48810, 379400), (54200, 341670), (56910, 325400), (56945, 325200), (65040, 284725), (65080, 284550), (67750, 273336), (68334, 271000), (75880, 244050), (78096, 237125), (81300, 227780), (81350, 227640), (91056, 203375), (91112, 203250), (94850, 195240), (97620, 189700), (101625, 182224), (108400, 170835), (113820, 162700), (113890, 162600), (122025, 151760), (130160, 142275), (135500, 136668)]