237065920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 168

約数和(自身を含む): 707800464

約数和(自身を除く): 470734544

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1163, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2326, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 4652, 5096, 5815, 5824, 6370, 7280, 7840, 8141, 9304, 10192, 11630, 12740, 14560, 15119, 15680, 16282, 18608, 20384, 23260, 25480, 29120, 30238, 32564, 37216, 40705, 40768, 46520, 50960, 56987, 60476, 65128, 74432, 75595, 81410, 93040, 101920, 105833, 113974, 120952, 130256, 151190, 162820, 186080, 203840, 211666, 227948, 241904, 260512, 284935, 302380, 325640, 372160, 423332, 455896, 483808, 521024, 529165, 569870, 604760, 651280, 740831, 846664, 911792, 967616, 1058330, 1139740, 1209520, 1302560, 1481662, 1693328, 1823584, 2116660, 2279480, 2419040, 2605120, 2963324, 3386656, 3647168, 3704155, 4233320, 4558960, 4838080, 5926648, 6773312, 7408310, 8466640, 9117920, 11853296, 14816620, 16933280, 18235840, 23706592, 29633240, 33866560, 47413184, 59266480, 118532960, 237065920]

約数ペア:

[(1, 237065920), (2, 118532960), (4, 59266480), (5, 47413184), (7, 33866560), (8, 29633240), (10, 23706592), (13, 18235840), (14, 16933280), (16, 14816620), (20, 11853296), (26, 9117920), (28, 8466640), (32, 7408310), (35, 6773312), (40, 5926648), (49, 4838080), (52, 4558960), (56, 4233320), (64, 3704155), (65, 3647168), (70, 3386656), (80, 2963324), (91, 2605120), (98, 2419040), (104, 2279480), (112, 2116660), (130, 1823584), (140, 1693328), (160, 1481662), (182, 1302560), (196, 1209520), (208, 1139740), (224, 1058330), (245, 967616), (260, 911792), (280, 846664), (320, 740831), (364, 651280), (392, 604760), (416, 569870), (448, 529165), (455, 521024), (490, 483808), (520, 455896), (560, 423332), (637, 372160), (728, 325640), (784, 302380), (832, 284935), (910, 260512), (980, 241904), (1040, 227948), (1120, 211666), (1163, 203840), (1274, 186080), (1456, 162820), (1568, 151190), (1820, 130256), (1960, 120952), (2080, 113974), (2240, 105833), (2326, 101920), (2548, 93040), (2912, 81410), (3136, 75595), (3185, 74432), (3640, 65128), (3920, 60476), (4160, 56987), (4652, 50960), (5096, 46520), (5815, 40768), (5824, 40705), (6370, 37216), (7280, 32564), (7840, 30238), (8141, 29120), (9304, 25480), (10192, 23260), (11630, 20384), (12740, 18608), (14560, 16282), (15119, 15680)]