22955468400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{521}}^1\times {\mathrm{12239}}^1$

素因数の和:12784

約数の個数: 180

約数和(自身を含む): 79821275040

約数和(自身を除く): 56865806640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 521, 600, 720, 900, 1042, 1200, 1563, 1800, 2084, 2605, 3126, 3600, 4168, 4689, 5210, 6252, 7815, 8336, 9378, 10420, 12239, 12504, 13025, 15630, 18756, 20840, 23445, 24478, 25008, 26050, 31260, 36717, 37512, 39075, 41680, 46890, 48956, 52100, 61195, 62520, 73434, 75024, 78150, 93780, 97912, 104200, 110151, 117225, 122390, 125040, 146868, 156300, 183585, 187560, 195824, 208400, 220302, 234450, 244780, 293736, 305975, 312600, 367170, 375120, 440604, 468900, 489560, 550755, 587472, 611950, 625200, 734340, 881208, 917925, 937800, 979120, 1101510, 1223900, 1468680, 1762416, 1835850, 1875600, 2203020, 2447800, 2753775, 2937360, 3671700, 4406040, 4895600, 5507550, 6376519, 7343400, 8812080, 11015100, 12753038, 14686800, 19129557, 22030200, 25506076, 31882595, 38259114, 44060400, 51012152, 57388671, 63765190, 76518228, 95647785, 102024304, 114777342, 127530380, 153036456, 159412975, 191295570, 229554684, 255060760, 286943355, 306072912, 318825950, 382591140, 459109368, 478238925, 510121520, 573886710, 637651900, 765182280, 918218736, 956477850, 1147773420, 1275303800, 1434716775, 1530364560, 1912955700, 2295546840, 2550607600, 2869433550, 3825911400, 4591093680, 5738867100, 7651822800, 11477734200, 22955468400]

約数ペア:

[(1, 22955468400), (2, 11477734200), (3, 7651822800), (4, 5738867100), (5, 4591093680), (6, 3825911400), (8, 2869433550), (9, 2550607600), (10, 2295546840), (12, 1912955700), (15, 1530364560), (16, 1434716775), (18, 1275303800), (20, 1147773420), (24, 956477850), (25, 918218736), (30, 765182280), (36, 637651900), (40, 573886710), (45, 510121520), (48, 478238925), (50, 459109368), (60, 382591140), (72, 318825950), (75, 306072912), (80, 286943355), (90, 255060760), (100, 229554684), (120, 191295570), (144, 159412975), (150, 153036456), (180, 127530380), (200, 114777342), (225, 102024304), (240, 95647785), (300, 76518228), (360, 63765190), (400, 57388671), (450, 51012152), (521, 44060400), (600, 38259114), (720, 31882595), (900, 25506076), (1042, 22030200), (1200, 19129557), (1563, 14686800), (1800, 12753038), (2084, 11015100), (2605, 8812080), (3126, 7343400), (3600, 6376519), (4168, 5507550), (4689, 4895600), (5210, 4406040), (6252, 3671700), (7815, 2937360), (8336, 2753775), (9378, 2447800), (10420, 2203020), (12239, 1875600), (12504, 1835850), (13025, 1762416), (15630, 1468680), (18756, 1223900), (20840, 1101510), (23445, 979120), (24478, 937800), (25008, 917925), (26050, 881208), (31260, 734340), (36717, 625200), (37512, 611950), (39075, 587472), (41680, 550755), (46890, 489560), (48956, 468900), (52100, 440604), (61195, 375120), (62520, 367170), (73434, 312600), (75024, 305975), (78150, 293736), (93780, 244780), (97912, 234450), (104200, 220302), (110151, 208400), (117225, 195824), (122390, 187560), (125040, 183585), (146868, 156300)]