65190000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 200

約数和(自身を含む): 219642192

約数和(自身を除く): 154452192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 53, 60, 75, 80, 82, 100, 106, 120, 123, 125, 150, 159, 164, 200, 205, 212, 240, 246, 250, 265, 300, 318, 328, 375, 400, 410, 424, 492, 500, 530, 600, 615, 625, 636, 656, 750, 795, 820, 848, 984, 1000, 1025, 1060, 1200, 1230, 1250, 1272, 1325, 1500, 1590, 1640, 1875, 1968, 2000, 2050, 2120, 2173, 2460, 2500, 2544, 2650, 3000, 3075, 3180, 3280, 3750, 3975, 4100, 4240, 4346, 4920, 5000, 5125, 5300, 6000, 6150, 6360, 6519, 6625, 7500, 7950, 8200, 8692, 9840, 10000, 10250, 10600, 10865, 12300, 12720, 13038, 13250, 15000, 15375, 15900, 16400, 17384, 19875, 20500, 21200, 21730, 24600, 25625, 26076, 26500, 30000, 30750, 31800, 32595, 33125, 34768, 39750, 41000, 43460, 49200, 51250, 52152, 53000, 54325, 61500, 63600, 65190, 66250, 76875, 79500, 82000, 86920, 99375, 102500, 104304, 106000, 108650, 123000, 130380, 132500, 153750, 159000, 162975, 173840, 198750, 205000, 217300, 246000, 260760, 265000, 271625, 307500, 318000, 325950, 397500, 410000, 434600, 521520, 530000, 543250, 615000, 651900, 795000, 814875, 869200, 1086500, 1230000, 1303800, 1358125, 1590000, 1629750, 2173000, 2607600, 2716250, 3259500, 4074375, 4346000, 5432500, 6519000, 8148750, 10865000, 13038000, 16297500, 21730000, 32595000, 65190000]

約数ペア:

[(1, 65190000), (2, 32595000), (3, 21730000), (4, 16297500), (5, 13038000), (6, 10865000), (8, 8148750), (10, 6519000), (12, 5432500), (15, 4346000), (16, 4074375), (20, 3259500), (24, 2716250), (25, 2607600), (30, 2173000), (40, 1629750), (41, 1590000), (48, 1358125), (50, 1303800), (53, 1230000), (60, 1086500), (75, 869200), (80, 814875), (82, 795000), (100, 651900), (106, 615000), (120, 543250), (123, 530000), (125, 521520), (150, 434600), (159, 410000), (164, 397500), (200, 325950), (205, 318000), (212, 307500), (240, 271625), (246, 265000), (250, 260760), (265, 246000), (300, 217300), (318, 205000), (328, 198750), (375, 173840), (400, 162975), (410, 159000), (424, 153750), (492, 132500), (500, 130380), (530, 123000), (600, 108650), (615, 106000), (625, 104304), (636, 102500), (656, 99375), (750, 86920), (795, 82000), (820, 79500), (848, 76875), (984, 66250), (1000, 65190), (1025, 63600), (1060, 61500), (1200, 54325), (1230, 53000), (1250, 52152), (1272, 51250), (1325, 49200), (1500, 43460), (1590, 41000), (1640, 39750), (1875, 34768), (1968, 33125), (2000, 32595), (2050, 31800), (2120, 30750), (2173, 30000), (2460, 26500), (2500, 26076), (2544, 25625), (2650, 24600), (3000, 21730), (3075, 21200), (3180, 20500), (3280, 19875), (3750, 17384), (3975, 16400), (4100, 15900), (4240, 15375), (4346, 15000), (4920, 13250), (5000, 13038), (5125, 12720), (5300, 12300), (6000, 10865), (6150, 10600), (6360, 10250), (6519, 10000), (6625, 9840), (7500, 8692), (7950, 8200)]