16729046880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{54713}}^1$

素因数の和:54758

約数の個数: 288

約数和(自身を含む): 66016599264

約数和(自身を除く): 49287552384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2352, 2548, 2730, 2912, 2940, 3120, 3185, 3360, 3640, 3822, 3920, 4368, 4704, 5096, 5460, 5880, 6240, 6370, 7280, 7644, 7840, 8736, 9555, 10192, 10920, 11760, 12740, 14560, 15288, 19110, 20384, 21840, 23520, 25480, 30576, 38220, 43680, 50960, 54713, 61152, 76440, 101920, 109426, 152880, 164139, 218852, 273565, 305760, 328278, 382991, 437704, 547130, 656556, 711269, 765982, 820695, 875408, 1094260, 1148973, 1313112, 1422538, 1531964, 1641390, 1750816, 1914955, 2133807, 2188520, 2297946, 2626224, 2680937, 2845076, 3063928, 3282780, 3556345, 3829910, 4267614, 4377040, 4595892, 4978883, 5252448, 5361874, 5690152, 5744865, 6127856, 6565560, 7112690, 7659820, 8042811, 8535228, 8754080, 9191784, 9957766, 10669035, 10723748, 11380304, 11489730, 12255712, 13131120, 13404685, 14225380, 14936649, 15319640, 16085622, 17070456, 18383568, 19915532, 21338070, 21447496, 22760608, 22979460, 24894415, 26262240, 26809370, 28450760, 29873298, 30639280, 32171244, 34140912, 34852181, 36767136, 39831064, 40214055, 42676140, 42894992, 45958920, 49788830, 53618740, 56901520, 59746596, 61278560, 64342488, 68281824, 69704362, 74683245, 79662128, 80428110, 85352280, 85789984, 91917840, 99577660, 104556543, 107237480, 113803040, 119493192, 128684976, 139408724, 149366490, 159324256, 160856220, 170704560, 174260905, 183835680, 199155320, 209113086, 214474960, 238986384, 257369952, 278817448, 298732980, 321712440, 341409120, 348521810, 398310640, 418226172, 428949920, 477972768, 522782715, 557634896, 597465960, 643424880, 697043620, 796621280, 836452344, 1045565430, 1115269792, 1194931920, 1286849760, 1394087240, 1672904688, 2091130860, 2389863840, 2788174480, 3345809376, 4182261720, 5576348960, 8364523440, 16729046880]

約数ペア:

[(1, 16729046880), (2, 8364523440), (3, 5576348960), (4, 4182261720), (5, 3345809376), (6, 2788174480), (7, 2389863840), (8, 2091130860), (10, 1672904688), (12, 1394087240), (13, 1286849760), (14, 1194931920), (15, 1115269792), (16, 1045565430), (20, 836452344), (21, 796621280), (24, 697043620), (26, 643424880), (28, 597465960), (30, 557634896), (32, 522782715), (35, 477972768), (39, 428949920), (40, 418226172), (42, 398310640), (48, 348521810), (49, 341409120), (52, 321712440), (56, 298732980), (60, 278817448), (65, 257369952), (70, 238986384), (78, 214474960), (80, 209113086), (84, 199155320), (91, 183835680), (96, 174260905), (98, 170704560), (104, 160856220), (105, 159324256), (112, 149366490), (120, 139408724), (130, 128684976), (140, 119493192), (147, 113803040), (156, 107237480), (160, 104556543), (168, 99577660), (182, 91917840), (195, 85789984), (196, 85352280), (208, 80428110), (210, 79662128), (224, 74683245), (240, 69704362), (245, 68281824), (260, 64342488), (273, 61278560), (280, 59746596), (294, 56901520), (312, 53618740), (336, 49788830), (364, 45958920), (390, 42894992), (392, 42676140), (416, 40214055), (420, 39831064), (455, 36767136), (480, 34852181), (490, 34140912), (520, 32171244), (546, 30639280), (560, 29873298), (588, 28450760), (624, 26809370), (637, 26262240), (672, 24894415), (728, 22979460), (735, 22760608), (780, 21447496), (784, 21338070), (840, 19915532), (910, 18383568), (980, 17070456), (1040, 16085622), (1092, 15319640), (1120, 14936649), (1176, 14225380), (1248, 13404685), (1274, 13131120), (1365, 12255712), (1456, 11489730), (1470, 11380304), (1560, 10723748), (1568, 10669035), (1680, 9957766), (1820, 9191784), (1911, 8754080), (1960, 8535228), (2080, 8042811), (2184, 7659820), (2352, 7112690), (2548, 6565560), (2730, 6127856), (2912, 5744865), (2940, 5690152), (3120, 5361874), (3185, 5252448), (3360, 4978883), (3640, 4595892), (3822, 4377040), (3920, 4267614), (4368, 3829910), (4704, 3556345), (5096, 3282780), (5460, 3063928), (5880, 2845076), (6240, 2680937), (6370, 2626224), (7280, 2297946), (7644, 2188520), (7840, 2133807), (8736, 1914955), (9555, 1750816), (10192, 1641390), (10920, 1531964), (11760, 1422538), (12740, 1313112), (14560, 1148973), (15288, 1094260), (19110, 875408), (20384, 820695), (21840, 765982), (23520, 711269), (25480, 656556), (30576, 547130), (38220, 437704), (43680, 382991), (50960, 328278), (54713, 305760), (61152, 273565), (76440, 218852), (101920, 164139), (109426, 152880)]