2018145000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1733

約数の個数: 160

約数和(自身を含む): 6384581280

約数和(自身を除く): 4366436280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 83, 100, 120, 125, 150, 166, 200, 249, 250, 300, 332, 375, 415, 498, 500, 600, 625, 664, 750, 830, 996, 1000, 1245, 1250, 1500, 1621, 1660, 1875, 1992, 2075, 2490, 2500, 3000, 3242, 3320, 3750, 4150, 4863, 4980, 5000, 6225, 6484, 7500, 8105, 8300, 9726, 9960, 10375, 12450, 12968, 15000, 16210, 16600, 19452, 20750, 24315, 24900, 31125, 32420, 38904, 40525, 41500, 48630, 49800, 51875, 62250, 64840, 81050, 83000, 97260, 103750, 121575, 124500, 134543, 155625, 162100, 194520, 202625, 207500, 243150, 249000, 269086, 311250, 324200, 403629, 405250, 415000, 486300, 538172, 607875, 622500, 672715, 807258, 810500, 972600, 1013125, 1076344, 1215750, 1245000, 1345430, 1614516, 1621000, 2018145, 2026250, 2431500, 2690860, 3039375, 3229032, 3363575, 4036290, 4052500, 4863000, 5381720, 6078750, 6727150, 8072580, 8105000, 10090725, 12157500, 13454300, 16145160, 16817875, 20181450, 24315000, 26908600, 33635750, 40362900, 50453625, 67271500, 80725800, 84089375, 100907250, 134543000, 168178750, 201814500, 252268125, 336357500, 403629000, 504536250, 672715000, 1009072500, 2018145000]

約数ペア:

[(1, 2018145000), (2, 1009072500), (3, 672715000), (4, 504536250), (5, 403629000), (6, 336357500), (8, 252268125), (10, 201814500), (12, 168178750), (15, 134543000), (20, 100907250), (24, 84089375), (25, 80725800), (30, 67271500), (40, 50453625), (50, 40362900), (60, 33635750), (75, 26908600), (83, 24315000), (100, 20181450), (120, 16817875), (125, 16145160), (150, 13454300), (166, 12157500), (200, 10090725), (249, 8105000), (250, 8072580), (300, 6727150), (332, 6078750), (375, 5381720), (415, 4863000), (498, 4052500), (500, 4036290), (600, 3363575), (625, 3229032), (664, 3039375), (750, 2690860), (830, 2431500), (996, 2026250), (1000, 2018145), (1245, 1621000), (1250, 1614516), (1500, 1345430), (1621, 1245000), (1660, 1215750), (1875, 1076344), (1992, 1013125), (2075, 972600), (2490, 810500), (2500, 807258), (3000, 672715), (3242, 622500), (3320, 607875), (3750, 538172), (4150, 486300), (4863, 415000), (4980, 405250), (5000, 403629), (6225, 324200), (6484, 311250), (7500, 269086), (8105, 249000), (8300, 243150), (9726, 207500), (9960, 202625), (10375, 194520), (12450, 162100), (12968, 155625), (15000, 134543), (16210, 124500), (16600, 121575), (19452, 103750), (20750, 97260), (24315, 83000), (24900, 81050), (31125, 64840), (32420, 62250), (38904, 51875), (40525, 49800), (41500, 48630)]