1226193120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14939}}^1$

素因数の和:14982

約数の個数: 192

約数和(自身を含む): 4517856000

約数和(自身を除く): 3291662880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 14939, 16416, 20520, 27360, 29878, 41040, 44817, 59756, 74695, 82080, 89634, 119512, 134451, 149390, 179268, 224085, 239024, 268902, 283841, 298780, 358536, 403353, 448170, 478048, 537804, 567682, 597560, 672255, 717072, 806706, 851523, 896340, 1075608, 1135364, 1195120, 1344510, 1419205, 1434144, 1613412, 1703046, 1792680, 2016765, 2151216, 2270728, 2390240, 2554569, 2689020, 2838410, 3226824, 3406092, 3585360, 4033530, 4257615, 4302432, 4541456, 5109138, 5378040, 5676820, 6453648, 6812184, 7170720, 7663707, 8067060, 8515230, 9082912, 10218276, 10756080, 11353640, 12772845, 12907296, 13624368, 15327414, 16134120, 17030460, 20436552, 21512160, 22707280, 25545690, 27248736, 30654828, 32268240, 34060920, 38318535, 40873104, 45414560, 51091380, 61309656, 64536480, 68121840, 76637070, 81746208, 102182760, 122619312, 136243680, 153274140, 204365520, 245238624, 306548280, 408731040, 613096560, 1226193120]

約数ペア:

[(1, 1226193120), (2, 613096560), (3, 408731040), (4, 306548280), (5, 245238624), (6, 204365520), (8, 153274140), (9, 136243680), (10, 122619312), (12, 102182760), (15, 81746208), (16, 76637070), (18, 68121840), (19, 64536480), (20, 61309656), (24, 51091380), (27, 45414560), (30, 40873104), (32, 38318535), (36, 34060920), (38, 32268240), (40, 30654828), (45, 27248736), (48, 25545690), (54, 22707280), (57, 21512160), (60, 20436552), (72, 17030460), (76, 16134120), (80, 15327414), (90, 13624368), (95, 12907296), (96, 12772845), (108, 11353640), (114, 10756080), (120, 10218276), (135, 9082912), (144, 8515230), (152, 8067060), (160, 7663707), (171, 7170720), (180, 6812184), (190, 6453648), (216, 5676820), (228, 5378040), (240, 5109138), (270, 4541456), (285, 4302432), (288, 4257615), (304, 4033530), (342, 3585360), (360, 3406092), (380, 3226824), (432, 2838410), (456, 2689020), (480, 2554569), (513, 2390240), (540, 2270728), (570, 2151216), (608, 2016765), (684, 1792680), (720, 1703046), (760, 1613412), (855, 1434144), (864, 1419205), (912, 1344510), (1026, 1195120), (1080, 1135364), (1140, 1075608), (1368, 896340), (1440, 851523), (1520, 806706), (1710, 717072), (1824, 672255), (2052, 597560), (2160, 567682), (2280, 537804), (2565, 478048), (2736, 448170), (3040, 403353), (3420, 358536), (4104, 298780), (4320, 283841), (4560, 268902), (5130, 239024), (5472, 224085), (6840, 179268), (8208, 149390), (9120, 134451), (10260, 119512), (13680, 89634), (14939, 82080), (16416, 74695), (20520, 59756), (27360, 44817), (29878, 41040)]