77510160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^3$

素因数の和:72

約数の個数: 360

約数和(自身を含む): 328025880

約数和(自身を除く): 250515720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 169, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 312, 315, 336, 338, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 507, 520, 546, 560, 585, 588, 624, 630, 637, 676, 720, 728, 735, 780, 784, 819, 840, 845, 882, 910, 936, 980, 1008, 1014, 1040, 1092, 1170, 1176, 1183, 1260, 1274, 1352, 1365, 1456, 1470, 1521, 1560, 1638, 1680, 1690, 1764, 1820, 1872, 1911, 1960, 2028, 2184, 2197, 2205, 2340, 2352, 2366, 2520, 2535, 2548, 2704, 2730, 2940, 3042, 3120, 3185, 3276, 3380, 3528, 3549, 3640, 3822, 3920, 4056, 4095, 4368, 4394, 4410, 4680, 4732, 5040, 5070, 5096, 5460, 5733, 5880, 5915, 6084, 6370, 6552, 6591, 6760, 7056, 7098, 7280, 7605, 7644, 8112, 8190, 8281, 8788, 8820, 9360, 9464, 9555, 10140, 10192, 10647, 10920, 10985, 11466, 11760, 11830, 12168, 12740, 13104, 13182, 13520, 14196, 15210, 15288, 15379, 16380, 16562, 17576, 17640, 17745, 18928, 19110, 19773, 20280, 21294, 21840, 21970, 22932, 23660, 24336, 24843, 25480, 26364, 28392, 28665, 30420, 30576, 30758, 32760, 32955, 33124, 35152, 35280, 35490, 38220, 39546, 40560, 41405, 42588, 43940, 45864, 46137, 47320, 49686, 50960, 52728, 53235, 56784, 57330, 60840, 61516, 65520, 65910, 66248, 70980, 74529, 76440, 76895, 79092, 82810, 85176, 87880, 91728, 92274, 94640, 98865, 99372, 105456, 106470, 107653, 114660, 121680, 123032, 124215, 131820, 132496, 138411, 141960, 149058, 152880, 153790, 158184, 165620, 170352, 175760, 184548, 197730, 198744, 212940, 215306, 229320, 230685, 246064, 248430, 263640, 276822, 283920, 298116, 307580, 316368, 322959, 331240, 369096, 372645, 395460, 397488, 425880, 430612, 458640, 461370, 496860, 527280, 538265, 553644, 596232, 615160, 645918, 662480, 692055, 738192, 745290, 790920, 851760, 861224, 922740, 968877, 993720, 1076530, 1107288, 1192464, 1230320, 1291836, 1384110, 1490580, 1581840, 1614795, 1722448, 1845480, 1937754, 1987440, 2153060, 2214576, 2583672, 2768220, 2981160, 3229590, 3690960, 3875508, 4306120, 4844385, 5167344, 5536440, 5962320, 6459180, 7751016, 8612240, 9688770, 11072880, 12918360, 15502032, 19377540, 25836720, 38755080, 77510160]

約数ペア:

[(1, 77510160), (2, 38755080), (3, 25836720), (4, 19377540), (5, 15502032), (6, 12918360), (7, 11072880), (8, 9688770), (9, 8612240), (10, 7751016), (12, 6459180), (13, 5962320), (14, 5536440), (15, 5167344), (16, 4844385), (18, 4306120), (20, 3875508), (21, 3690960), (24, 3229590), (26, 2981160), (28, 2768220), (30, 2583672), (35, 2214576), (36, 2153060), (39, 1987440), (40, 1937754), (42, 1845480), (45, 1722448), (48, 1614795), (49, 1581840), (52, 1490580), (56, 1384110), (60, 1291836), (63, 1230320), (65, 1192464), (70, 1107288), (72, 1076530), (78, 993720), (80, 968877), (84, 922740), (90, 861224), (91, 851760), (98, 790920), (104, 745290), (105, 738192), (112, 692055), (117, 662480), (120, 645918), (126, 615160), (130, 596232), (140, 553644), (144, 538265), (147, 527280), (156, 496860), (168, 461370), (169, 458640), (180, 430612), (182, 425880), (195, 397488), (196, 395460), (208, 372645), (210, 369096), (234, 331240), (240, 322959), (245, 316368), (252, 307580), (260, 298116), (273, 283920), (280, 276822), (294, 263640), (312, 248430), (315, 246064), (336, 230685), (338, 229320), (360, 215306), (364, 212940), (390, 198744), (392, 197730), (420, 184548), (441, 175760), (455, 170352), (468, 165620), (490, 158184), (504, 153790), (507, 152880), (520, 149058), (546, 141960), (560, 138411), (585, 132496), (588, 131820), (624, 124215), (630, 123032), (637, 121680), (676, 114660), (720, 107653), (728, 106470), (735, 105456), (780, 99372), (784, 98865), (819, 94640), (840, 92274), (845, 91728), (882, 87880), (910, 85176), (936, 82810), (980, 79092), (1008, 76895), (1014, 76440), (1040, 74529), (1092, 70980), (1170, 66248), (1176, 65910), (1183, 65520), (1260, 61516), (1274, 60840), (1352, 57330), (1365, 56784), (1456, 53235), (1470, 52728), (1521, 50960), (1560, 49686), (1638, 47320), (1680, 46137), (1690, 45864), (1764, 43940), (1820, 42588), (1872, 41405), (1911, 40560), (1960, 39546), (2028, 38220), (2184, 35490), (2197, 35280), (2205, 35152), (2340, 33124), (2352, 32955), (2366, 32760), (2520, 30758), (2535, 30576), (2548, 30420), (2704, 28665), (2730, 28392), (2940, 26364), (3042, 25480), (3120, 24843), (3185, 24336), (3276, 23660), (3380, 22932), (3528, 21970), (3549, 21840), (3640, 21294), (3822, 20280), (3920, 19773), (4056, 19110), (4095, 18928), (4368, 17745), (4394, 17640), (4410, 17576), (4680, 16562), (4732, 16380), (5040, 15379), (5070, 15288), (5096, 15210), (5460, 14196), (5733, 13520), (5880, 13182), (5915, 13104), (6084, 12740), (6370, 12168), (6552, 11830), (6591, 11760), (6760, 11466), (7056, 10985), (7098, 10920), (7280, 10647), (7605, 10192), (7644, 10140), (8112, 9555), (8190, 9464), (8281, 9360), (8788, 8820)]