1862238560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1$

素因数の和:1733

約数の個数: 192

約数和(自身を含む): 5486745600

約数和(自身を除く): 3624507040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 79, 80, 91, 104, 112, 130, 140, 158, 160, 182, 208, 224, 260, 280, 316, 364, 395, 416, 455, 520, 553, 560, 632, 728, 790, 910, 1027, 1040, 1106, 1120, 1264, 1456, 1580, 1619, 1820, 2054, 2080, 2212, 2528, 2765, 2912, 3160, 3238, 3640, 4108, 4424, 5135, 5530, 6320, 6476, 7189, 7280, 8095, 8216, 8848, 10270, 11060, 11333, 12640, 12952, 14378, 14560, 16190, 16432, 17696, 20540, 21047, 22120, 22666, 25904, 28756, 32380, 32864, 35945, 41080, 42094, 44240, 45332, 51808, 56665, 57512, 64760, 71890, 82160, 84188, 88480, 90664, 105235, 113330, 115024, 127901, 129520, 143780, 147329, 164320, 168376, 181328, 210470, 226660, 230048, 255802, 259040, 287560, 294658, 336752, 362656, 420940, 453320, 511604, 575120, 589316, 639505, 673504, 736645, 841880, 895307, 906640, 1023208, 1150240, 1178632, 1279010, 1473290, 1662713, 1683760, 1790614, 1813280, 2046416, 2357264, 2558020, 2946580, 3325426, 3367520, 3581228, 4092832, 4476535, 4714528, 5116040, 5893160, 6650852, 7162456, 8313565, 8953070, 10232080, 11638991, 11786320, 13301704, 14324912, 16627130, 17906140, 20464160, 23277982, 23572640, 26603408, 28649824, 33254260, 35812280, 46555964, 53206816, 58194955, 66508520, 71624560, 93111928, 116389910, 133017040, 143249120, 186223856, 232779820, 266034080, 372447712, 465559640, 931119280, 1862238560]

約数ペア:

[(1, 1862238560), (2, 931119280), (4, 465559640), (5, 372447712), (7, 266034080), (8, 232779820), (10, 186223856), (13, 143249120), (14, 133017040), (16, 116389910), (20, 93111928), (26, 71624560), (28, 66508520), (32, 58194955), (35, 53206816), (40, 46555964), (52, 35812280), (56, 33254260), (65, 28649824), (70, 26603408), (79, 23572640), (80, 23277982), (91, 20464160), (104, 17906140), (112, 16627130), (130, 14324912), (140, 13301704), (158, 11786320), (160, 11638991), (182, 10232080), (208, 8953070), (224, 8313565), (260, 7162456), (280, 6650852), (316, 5893160), (364, 5116040), (395, 4714528), (416, 4476535), (455, 4092832), (520, 3581228), (553, 3367520), (560, 3325426), (632, 2946580), (728, 2558020), (790, 2357264), (910, 2046416), (1027, 1813280), (1040, 1790614), (1106, 1683760), (1120, 1662713), (1264, 1473290), (1456, 1279010), (1580, 1178632), (1619, 1150240), (1820, 1023208), (2054, 906640), (2080, 895307), (2212, 841880), (2528, 736645), (2765, 673504), (2912, 639505), (3160, 589316), (3238, 575120), (3640, 511604), (4108, 453320), (4424, 420940), (5135, 362656), (5530, 336752), (6320, 294658), (6476, 287560), (7189, 259040), (7280, 255802), (8095, 230048), (8216, 226660), (8848, 210470), (10270, 181328), (11060, 168376), (11333, 164320), (12640, 147329), (12952, 143780), (14378, 129520), (14560, 127901), (16190, 115024), (16432, 113330), (17696, 105235), (20540, 90664), (21047, 88480), (22120, 84188), (22666, 82160), (25904, 71890), (28756, 64760), (32380, 57512), (32864, 56665), (35945, 51808), (41080, 45332), (42094, 44240)]