242517600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2630

約数の個数: 216

約数和(自身を含む): 921316032

約数和(自身を除く): 678798432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2591, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5182, 5200, 5850, 6240, 7200, 7773, 7800, 9360, 10364, 10400, 11700, 12955, 15546, 15600, 18720, 20728, 23319, 23400, 25910, 31092, 31200, 33683, 38865, 41456, 46638, 46800, 51820, 62184, 64775, 67366, 77730, 82912, 93276, 93600, 101049, 103640, 116595, 124368, 129550, 134732, 155460, 168415, 186552, 194325, 202098, 207280, 233190, 248736, 259100, 269464, 303147, 310920, 336830, 373104, 388650, 404196, 414560, 466380, 505245, 518200, 538928, 582975, 606294, 621840, 673660, 746208, 777300, 808392, 842075, 932760, 1010490, 1036400, 1077856, 1165950, 1212588, 1243680, 1347320, 1515735, 1554600, 1616784, 1684150, 1865520, 2020980, 2072800, 2331900, 2425176, 2526225, 2694640, 3031470, 3109200, 3233568, 3368300, 3731040, 4041960, 4663800, 4850352, 5052450, 5389280, 6062940, 6218400, 6736600, 7578675, 8083920, 9327600, 9700704, 10104900, 12125880, 13473200, 15157350, 16167840, 18655200, 20209800, 24251760, 26946400, 30314700, 40419600, 48503520, 60629400, 80839200, 121258800, 242517600]

約数ペア:

[(1, 242517600), (2, 121258800), (3, 80839200), (4, 60629400), (5, 48503520), (6, 40419600), (8, 30314700), (9, 26946400), (10, 24251760), (12, 20209800), (13, 18655200), (15, 16167840), (16, 15157350), (18, 13473200), (20, 12125880), (24, 10104900), (25, 9700704), (26, 9327600), (30, 8083920), (32, 7578675), (36, 6736600), (39, 6218400), (40, 6062940), (45, 5389280), (48, 5052450), (50, 4850352), (52, 4663800), (60, 4041960), (65, 3731040), (72, 3368300), (75, 3233568), (78, 3109200), (80, 3031470), (90, 2694640), (96, 2526225), (100, 2425176), (104, 2331900), (117, 2072800), (120, 2020980), (130, 1865520), (144, 1684150), (150, 1616784), (156, 1554600), (160, 1515735), (180, 1347320), (195, 1243680), (200, 1212588), (208, 1165950), (225, 1077856), (234, 1036400), (240, 1010490), (260, 932760), (288, 842075), (300, 808392), (312, 777300), (325, 746208), (360, 673660), (390, 621840), (400, 606294), (416, 582975), (450, 538928), (468, 518200), (480, 505245), (520, 466380), (585, 414560), (600, 404196), (624, 388650), (650, 373104), (720, 336830), (780, 310920), (800, 303147), (900, 269464), (936, 259100), (975, 248736), (1040, 233190), (1170, 207280), (1200, 202098), (1248, 194325), (1300, 186552), (1440, 168415), (1560, 155460), (1800, 134732), (1872, 129550), (1950, 124368), (2080, 116595), (2340, 103640), (2400, 101049), (2591, 93600), (2600, 93276), (2925, 82912), (3120, 77730), (3600, 67366), (3744, 64775), (3900, 62184), (4680, 51820), (5182, 46800), (5200, 46638), (5850, 41456), (6240, 38865), (7200, 33683), (7773, 31200), (7800, 31092), (9360, 25910), (10364, 23400), (10400, 23319), (11700, 20728), (12955, 18720), (15546, 15600)]