361140780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:909

約数の個数: 288

約数和(自身を含む): 1383540480

約数和(自身を除く): 1022399700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 231, 245, 260, 273, 286, 294, 308, 330, 364, 385, 390, 420, 429, 455, 462, 490, 539, 546, 572, 588, 637, 660, 715, 735, 770, 780, 858, 859, 910, 924, 980, 1001, 1078, 1092, 1155, 1274, 1365, 1430, 1470, 1540, 1617, 1716, 1718, 1820, 1911, 2002, 2145, 2156, 2310, 2548, 2577, 2695, 2730, 2860, 2940, 3003, 3185, 3234, 3436, 3822, 4004, 4290, 4295, 4620, 5005, 5154, 5390, 5460, 6006, 6013, 6370, 6468, 7007, 7644, 8085, 8580, 8590, 9449, 9555, 10010, 10308, 10780, 11167, 12012, 12026, 12740, 12885, 14014, 15015, 16170, 17180, 18039, 18898, 19110, 20020, 21021, 22334, 24052, 25770, 28028, 28347, 30030, 30065, 32340, 33501, 35035, 36078, 37796, 38220, 42042, 42091, 44668, 47245, 51540, 55835, 56694, 60060, 60130, 66143, 67002, 70070, 72156, 78169, 84084, 84182, 90195, 94490, 105105, 111670, 113388, 120260, 122837, 126273, 132286, 134004, 140140, 141735, 156338, 167505, 168364, 180390, 188980, 198429, 210210, 210455, 223340, 234507, 245674, 252546, 264572, 283470, 312676, 330715, 335010, 360780, 368511, 390845, 396858, 420420, 420910, 463001, 469014, 491348, 505092, 547183, 566940, 614185, 631365, 661430, 670020, 737022, 781690, 793716, 841820, 859859, 926002, 938028, 992145, 1094366, 1172535, 1228370, 1262730, 1322860, 1389003, 1474044, 1563380, 1641549, 1719718, 1842555, 1852004, 1984290, 2188732, 2315005, 2345070, 2456740, 2525460, 2579577, 2735915, 2778006, 3283098, 3439436, 3685110, 3968580, 4299295, 4630010, 4690140, 5159154, 5471830, 5556012, 6019013, 6566196, 6945015, 7370220, 8207745, 8598590, 9260020, 10318308, 10943660, 12038026, 12897885, 13890030, 16415490, 17197180, 18057039, 24076052, 25795770, 27780060, 30095065, 32830980, 36114078, 51591540, 60190130, 72228156, 90285195, 120380260, 180570390, 361140780]

約数ペア:

[(1, 361140780), (2, 180570390), (3, 120380260), (4, 90285195), (5, 72228156), (6, 60190130), (7, 51591540), (10, 36114078), (11, 32830980), (12, 30095065), (13, 27780060), (14, 25795770), (15, 24076052), (20, 18057039), (21, 17197180), (22, 16415490), (26, 13890030), (28, 12897885), (30, 12038026), (33, 10943660), (35, 10318308), (39, 9260020), (42, 8598590), (44, 8207745), (49, 7370220), (52, 6945015), (55, 6566196), (60, 6019013), (65, 5556012), (66, 5471830), (70, 5159154), (77, 4690140), (78, 4630010), (84, 4299295), (91, 3968580), (98, 3685110), (105, 3439436), (110, 3283098), (130, 2778006), (132, 2735915), (140, 2579577), (143, 2525460), (147, 2456740), (154, 2345070), (156, 2315005), (165, 2188732), (182, 1984290), (195, 1852004), (196, 1842555), (210, 1719718), (220, 1641549), (231, 1563380), (245, 1474044), (260, 1389003), (273, 1322860), (286, 1262730), (294, 1228370), (308, 1172535), (330, 1094366), (364, 992145), (385, 938028), (390, 926002), (420, 859859), (429, 841820), (455, 793716), (462, 781690), (490, 737022), (539, 670020), (546, 661430), (572, 631365), (588, 614185), (637, 566940), (660, 547183), (715, 505092), (735, 491348), (770, 469014), (780, 463001), (858, 420910), (859, 420420), (910, 396858), (924, 390845), (980, 368511), (1001, 360780), (1078, 335010), (1092, 330715), (1155, 312676), (1274, 283470), (1365, 264572), (1430, 252546), (1470, 245674), (1540, 234507), (1617, 223340), (1716, 210455), (1718, 210210), (1820, 198429), (1911, 188980), (2002, 180390), (2145, 168364), (2156, 167505), (2310, 156338), (2548, 141735), (2577, 140140), (2695, 134004), (2730, 132286), (2860, 126273), (2940, 122837), (3003, 120260), (3185, 113388), (3234, 111670), (3436, 105105), (3822, 94490), (4004, 90195), (4290, 84182), (4295, 84084), (4620, 78169), (5005, 72156), (5154, 70070), (5390, 67002), (5460, 66143), (6006, 60130), (6013, 60060), (6370, 56694), (6468, 55835), (7007, 51540), (7644, 47245), (8085, 44668), (8580, 42091), (8590, 42042), (9449, 38220), (9555, 37796), (10010, 36078), (10308, 35035), (10780, 33501), (11167, 32340), (12012, 30065), (12026, 30030), (12740, 28347), (12885, 28028), (14014, 25770), (15015, 24052), (16170, 22334), (17180, 21021), (18039, 20020), (18898, 19110)]