2181594600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13931}}^1$

素因数の和:13985

約数の個数: 192

約数和(自身を含む): 7774056000

約数和(自身を除く): 5592461400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 135, 145, 150, 174, 180, 200, 216, 225, 232, 261, 270, 290, 300, 348, 360, 435, 450, 522, 540, 580, 600, 675, 696, 725, 783, 870, 900, 1044, 1080, 1160, 1305, 1350, 1450, 1566, 1740, 1800, 2088, 2175, 2610, 2700, 2900, 3132, 3480, 3915, 4350, 5220, 5400, 5800, 6264, 6525, 7830, 8700, 10440, 13050, 13931, 15660, 17400, 19575, 26100, 27862, 31320, 39150, 41793, 52200, 55724, 69655, 78300, 83586, 111448, 125379, 139310, 156600, 167172, 208965, 250758, 278620, 334344, 348275, 376137, 403999, 417930, 501516, 557240, 626895, 696550, 752274, 807998, 835860, 1003032, 1044825, 1211997, 1253790, 1393100, 1504548, 1615996, 1671720, 1880685, 2019995, 2089650, 2423994, 2507580, 2786200, 3009096, 3134475, 3231992, 3635991, 3761370, 4039990, 4179300, 4847988, 5015160, 6059985, 6268950, 7271982, 7522740, 8079980, 8358600, 9403425, 9695976, 10099975, 10907973, 12119970, 12537900, 14543964, 15045480, 16159960, 18179955, 18806850, 20199950, 21815946, 24239940, 25075800, 29087928, 30299925, 36359910, 37613700, 40399900, 43631892, 48479880, 54539865, 60599850, 72719820, 75227400, 80799800, 87263784, 90899775, 109079730, 121199700, 145439640, 181799550, 218159460, 242399400, 272699325, 363599100, 436318920, 545398650, 727198200, 1090797300, 2181594600]

約数ペア:

[(1, 2181594600), (2, 1090797300), (3, 727198200), (4, 545398650), (5, 436318920), (6, 363599100), (8, 272699325), (9, 242399400), (10, 218159460), (12, 181799550), (15, 145439640), (18, 121199700), (20, 109079730), (24, 90899775), (25, 87263784), (27, 80799800), (29, 75227400), (30, 72719820), (36, 60599850), (40, 54539865), (45, 48479880), (50, 43631892), (54, 40399900), (58, 37613700), (60, 36359910), (72, 30299925), (75, 29087928), (87, 25075800), (90, 24239940), (100, 21815946), (108, 20199950), (116, 18806850), (120, 18179955), (135, 16159960), (145, 15045480), (150, 14543964), (174, 12537900), (180, 12119970), (200, 10907973), (216, 10099975), (225, 9695976), (232, 9403425), (261, 8358600), (270, 8079980), (290, 7522740), (300, 7271982), (348, 6268950), (360, 6059985), (435, 5015160), (450, 4847988), (522, 4179300), (540, 4039990), (580, 3761370), (600, 3635991), (675, 3231992), (696, 3134475), (725, 3009096), (783, 2786200), (870, 2507580), (900, 2423994), (1044, 2089650), (1080, 2019995), (1160, 1880685), (1305, 1671720), (1350, 1615996), (1450, 1504548), (1566, 1393100), (1740, 1253790), (1800, 1211997), (2088, 1044825), (2175, 1003032), (2610, 835860), (2700, 807998), (2900, 752274), (3132, 696550), (3480, 626895), (3915, 557240), (4350, 501516), (5220, 417930), (5400, 403999), (5800, 376137), (6264, 348275), (6525, 334344), (7830, 278620), (8700, 250758), (10440, 208965), (13050, 167172), (13931, 156600), (15660, 139310), (17400, 125379), (19575, 111448), (26100, 83586), (27862, 78300), (31320, 69655), (39150, 55724), (41793, 52200)]