230074880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 160

約数和(自身を含む): 649351296

約数和(自身を除く): 419276416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 256, 259, 280, 296, 320, 347, 370, 448, 512, 518, 560, 592, 640, 694, 740, 896, 1036, 1120, 1184, 1280, 1295, 1388, 1480, 1735, 1792, 2072, 2240, 2368, 2429, 2560, 2590, 2776, 2960, 3470, 3584, 4144, 4480, 4736, 4858, 5180, 5552, 5920, 6940, 8288, 8960, 9472, 9716, 10360, 11104, 11840, 12145, 12839, 13880, 16576, 17920, 18944, 19432, 20720, 22208, 23680, 24290, 25678, 27760, 33152, 38864, 41440, 44416, 47360, 48580, 51356, 55520, 64195, 66304, 77728, 82880, 88832, 89873, 94720, 97160, 102712, 111040, 128390, 132608, 155456, 165760, 177664, 179746, 194320, 205424, 222080, 256780, 310912, 331520, 359492, 388640, 410848, 444160, 449365, 513560, 621824, 663040, 718984, 777280, 821696, 888320, 898730, 1027120, 1243648, 1437968, 1554560, 1643392, 1797460, 2054240, 2875936, 3109120, 3286784, 3594920, 4108480, 5751872, 6218240, 6573568, 7189840, 8216960, 11503744, 14379680, 16433920, 23007488, 28759360, 32867840, 46014976, 57518720, 115037440, 230074880]

約数ペア:

[(1, 230074880), (2, 115037440), (4, 57518720), (5, 46014976), (7, 32867840), (8, 28759360), (10, 23007488), (14, 16433920), (16, 14379680), (20, 11503744), (28, 8216960), (32, 7189840), (35, 6573568), (37, 6218240), (40, 5751872), (56, 4108480), (64, 3594920), (70, 3286784), (74, 3109120), (80, 2875936), (112, 2054240), (128, 1797460), (140, 1643392), (148, 1554560), (160, 1437968), (185, 1243648), (224, 1027120), (256, 898730), (259, 888320), (280, 821696), (296, 777280), (320, 718984), (347, 663040), (370, 621824), (448, 513560), (512, 449365), (518, 444160), (560, 410848), (592, 388640), (640, 359492), (694, 331520), (740, 310912), (896, 256780), (1036, 222080), (1120, 205424), (1184, 194320), (1280, 179746), (1295, 177664), (1388, 165760), (1480, 155456), (1735, 132608), (1792, 128390), (2072, 111040), (2240, 102712), (2368, 97160), (2429, 94720), (2560, 89873), (2590, 88832), (2776, 82880), (2960, 77728), (3470, 66304), (3584, 64195), (4144, 55520), (4480, 51356), (4736, 48580), (4858, 47360), (5180, 44416), (5552, 41440), (5920, 38864), (6940, 33152), (8288, 27760), (8960, 25678), (9472, 24290), (9716, 23680), (10360, 22208), (11104, 20720), (11840, 19432), (12145, 18944), (12839, 17920), (13880, 16576)]