244306560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 846518400

約数和(自身を除く): 602211840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 181, 185, 190, 192, 222, 228, 240, 285, 296, 304, 320, 362, 370, 380, 384, 444, 456, 480, 543, 555, 570, 592, 608, 640, 703, 724, 740, 760, 888, 905, 912, 960, 1086, 1110, 1140, 1184, 1216, 1406, 1448, 1480, 1520, 1776, 1810, 1824, 1920, 2109, 2172, 2220, 2280, 2368, 2432, 2715, 2812, 2896, 2960, 3040, 3439, 3515, 3552, 3620, 3648, 4218, 4344, 4440, 4560, 4736, 5430, 5624, 5792, 5920, 6080, 6697, 6878, 7030, 7104, 7240, 7296, 8436, 8688, 8880, 9120, 10317, 10545, 10860, 11248, 11584, 11840, 12160, 13394, 13756, 14060, 14208, 14480, 16872, 17195, 17376, 17760, 18240, 20091, 20634, 21090, 21720, 22496, 23168, 23680, 26788, 27512, 28120, 28960, 33485, 33744, 34390, 34752, 35520, 36480, 40182, 41268, 42180, 43440, 44992, 51585, 53576, 55024, 56240, 57920, 66970, 67488, 68780, 69504, 71040, 80364, 82536, 84360, 86880, 89984, 100455, 103170, 107152, 110048, 112480, 115840, 127243, 133940, 134976, 137560, 160728, 165072, 168720, 173760, 200910, 206340, 214304, 220096, 224960, 254486, 267880, 269952, 275120, 321456, 330144, 337440, 347520, 381729, 401820, 412680, 428608, 440192, 449920, 508972, 535760, 550240, 636215, 642912, 660288, 674880, 763458, 803640, 825360, 857216, 1017944, 1071520, 1100480, 1272430, 1285824, 1320576, 1349760, 1526916, 1607280, 1650720, 1908645, 2035888, 2143040, 2200960, 2544860, 2571648, 3053832, 3214560, 3301440, 3817290, 4071776, 4286080, 5089720, 6107664, 6429120, 6602880, 7634580, 8143552, 10179440, 12215328, 12858240, 15269160, 16287104, 20358880, 24430656, 30538320, 40717760, 48861312, 61076640, 81435520, 122153280, 244306560]

約数ペア:

[(1, 244306560), (2, 122153280), (3, 81435520), (4, 61076640), (5, 48861312), (6, 40717760), (8, 30538320), (10, 24430656), (12, 20358880), (15, 16287104), (16, 15269160), (19, 12858240), (20, 12215328), (24, 10179440), (30, 8143552), (32, 7634580), (37, 6602880), (38, 6429120), (40, 6107664), (48, 5089720), (57, 4286080), (60, 4071776), (64, 3817290), (74, 3301440), (76, 3214560), (80, 3053832), (95, 2571648), (96, 2544860), (111, 2200960), (114, 2143040), (120, 2035888), (128, 1908645), (148, 1650720), (152, 1607280), (160, 1526916), (181, 1349760), (185, 1320576), (190, 1285824), (192, 1272430), (222, 1100480), (228, 1071520), (240, 1017944), (285, 857216), (296, 825360), (304, 803640), (320, 763458), (362, 674880), (370, 660288), (380, 642912), (384, 636215), (444, 550240), (456, 535760), (480, 508972), (543, 449920), (555, 440192), (570, 428608), (592, 412680), (608, 401820), (640, 381729), (703, 347520), (724, 337440), (740, 330144), (760, 321456), (888, 275120), (905, 269952), (912, 267880), (960, 254486), (1086, 224960), (1110, 220096), (1140, 214304), (1184, 206340), (1216, 200910), (1406, 173760), (1448, 168720), (1480, 165072), (1520, 160728), (1776, 137560), (1810, 134976), (1824, 133940), (1920, 127243), (2109, 115840), (2172, 112480), (2220, 110048), (2280, 107152), (2368, 103170), (2432, 100455), (2715, 89984), (2812, 86880), (2896, 84360), (2960, 82536), (3040, 80364), (3439, 71040), (3515, 69504), (3552, 68780), (3620, 67488), (3648, 66970), (4218, 57920), (4344, 56240), (4440, 55024), (4560, 53576), (4736, 51585), (5430, 44992), (5624, 43440), (5792, 42180), (5920, 41268), (6080, 40182), (6697, 36480), (6878, 35520), (7030, 34752), (7104, 34390), (7240, 33744), (7296, 33485), (8436, 28960), (8688, 28120), (8880, 27512), (9120, 26788), (10317, 23680), (10545, 23168), (10860, 22496), (11248, 21720), (11584, 21090), (11840, 20634), (12160, 20091), (13394, 18240), (13756, 17760), (14060, 17376), (14208, 17195), (14480, 16872)]