283955490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 961320960

約数和(自身を除く): 677365470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 127, 130, 135, 147, 169, 182, 189, 195, 210, 234, 245, 254, 270, 273, 294, 315, 338, 351, 378, 381, 390, 441, 455, 490, 507, 546, 585, 630, 635, 637, 702, 735, 762, 819, 845, 882, 889, 910, 945, 1014, 1143, 1170, 1183, 1270, 1274, 1323, 1365, 1470, 1521, 1638, 1651, 1690, 1755, 1778, 1890, 1905, 1911, 2205, 2286, 2366, 2457, 2535, 2646, 2667, 2730, 3042, 3185, 3302, 3429, 3510, 3549, 3810, 3822, 4095, 4410, 4445, 4563, 4914, 4953, 5070, 5334, 5715, 5733, 5915, 6223, 6370, 6615, 6858, 7098, 7605, 8001, 8190, 8255, 8281, 8890, 9126, 9555, 9906, 10647, 11430, 11466, 11557, 11830, 12285, 12446, 13230, 13335, 14859, 15210, 16002, 16510, 16562, 17145, 17199, 17745, 18669, 19110, 21294, 21463, 22815, 23114, 24003, 24570, 24765, 24843, 26670, 28665, 29718, 31115, 31941, 34290, 34398, 34671, 35490, 37338, 40005, 41405, 42926, 44577, 45630, 48006, 49530, 49686, 53235, 56007, 57330, 57785, 62230, 63882, 64389, 69342, 74295, 74529, 80010, 80899, 82810, 85995, 89154, 93345, 104013, 106470, 107315, 112014, 115570, 120015, 124215, 128778, 148590, 149058, 150241, 159705, 161798, 168021, 171990, 173355, 186690, 193167, 208026, 214630, 222885, 223587, 240030, 242697, 248430, 280035, 300482, 312039, 319410, 321945, 336042, 346710, 372645, 386334, 404495, 445770, 447174, 450723, 485394, 520065, 560070, 579501, 624078, 643890, 728091, 745290, 751205, 808990, 840105, 901446, 965835, 1040130, 1051687, 1117935, 1159002, 1213485, 1352169, 1456182, 1502410, 1560195, 1680210, 1931670, 2103374, 2184273, 2235870, 2253615, 2426970, 2704338, 2897505, 3120390, 3155061, 3640455, 4056507, 4368546, 4507230, 5258435, 5795010, 6310122, 6760845, 7280910, 8113014, 9465183, 10516870, 10921365, 13521690, 15775305, 18930366, 20282535, 21842730, 28395549, 31550610, 40565070, 47325915, 56791098, 94651830, 141977745, 283955490]

約数ペア:

[(1, 283955490), (2, 141977745), (3, 94651830), (5, 56791098), (6, 47325915), (7, 40565070), (9, 31550610), (10, 28395549), (13, 21842730), (14, 20282535), (15, 18930366), (18, 15775305), (21, 13521690), (26, 10921365), (27, 10516870), (30, 9465183), (35, 8113014), (39, 7280910), (42, 6760845), (45, 6310122), (49, 5795010), (54, 5258435), (63, 4507230), (65, 4368546), (70, 4056507), (78, 3640455), (90, 3155061), (91, 3120390), (98, 2897505), (105, 2704338), (117, 2426970), (126, 2253615), (127, 2235870), (130, 2184273), (135, 2103374), (147, 1931670), (169, 1680210), (182, 1560195), (189, 1502410), (195, 1456182), (210, 1352169), (234, 1213485), (245, 1159002), (254, 1117935), (270, 1051687), (273, 1040130), (294, 965835), (315, 901446), (338, 840105), (351, 808990), (378, 751205), (381, 745290), (390, 728091), (441, 643890), (455, 624078), (490, 579501), (507, 560070), (546, 520065), (585, 485394), (630, 450723), (635, 447174), (637, 445770), (702, 404495), (735, 386334), (762, 372645), (819, 346710), (845, 336042), (882, 321945), (889, 319410), (910, 312039), (945, 300482), (1014, 280035), (1143, 248430), (1170, 242697), (1183, 240030), (1270, 223587), (1274, 222885), (1323, 214630), (1365, 208026), (1470, 193167), (1521, 186690), (1638, 173355), (1651, 171990), (1690, 168021), (1755, 161798), (1778, 159705), (1890, 150241), (1905, 149058), (1911, 148590), (2205, 128778), (2286, 124215), (2366, 120015), (2457, 115570), (2535, 112014), (2646, 107315), (2667, 106470), (2730, 104013), (3042, 93345), (3185, 89154), (3302, 85995), (3429, 82810), (3510, 80899), (3549, 80010), (3810, 74529), (3822, 74295), (4095, 69342), (4410, 64389), (4445, 63882), (4563, 62230), (4914, 57785), (4953, 57330), (5070, 56007), (5334, 53235), (5715, 49686), (5733, 49530), (5915, 48006), (6223, 45630), (6370, 44577), (6615, 42926), (6858, 41405), (7098, 40005), (7605, 37338), (8001, 35490), (8190, 34671), (8255, 34398), (8281, 34290), (8890, 31941), (9126, 31115), (9555, 29718), (9906, 28665), (10647, 26670), (11430, 24843), (11466, 24765), (11557, 24570), (11830, 24003), (12285, 23114), (12446, 22815), (13230, 21463), (13335, 21294), (14859, 19110), (15210, 18669), (16002, 17745), (16510, 17199), (16562, 17145)]