170444820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 650280960

約数和(自身を除く): 479836140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 31, 35, 38, 39, 42, 52, 53, 57, 60, 62, 65, 70, 76, 78, 84, 91, 93, 95, 105, 106, 114, 124, 130, 133, 140, 155, 156, 159, 182, 186, 190, 195, 210, 212, 217, 228, 247, 260, 265, 266, 273, 285, 310, 318, 364, 371, 372, 380, 390, 399, 403, 420, 434, 455, 465, 494, 530, 532, 546, 570, 589, 620, 636, 651, 665, 689, 741, 742, 780, 795, 798, 806, 868, 910, 930, 988, 1007, 1060, 1085, 1092, 1113, 1140, 1178, 1209, 1235, 1302, 1330, 1365, 1378, 1482, 1484, 1590, 1596, 1612, 1643, 1729, 1767, 1820, 1855, 1860, 1995, 2014, 2015, 2067, 2170, 2226, 2356, 2418, 2470, 2604, 2660, 2730, 2756, 2821, 2945, 2964, 3021, 3180, 3255, 3286, 3445, 3458, 3534, 3705, 3710, 3990, 4028, 4030, 4123, 4134, 4340, 4452, 4823, 4836, 4929, 4940, 5035, 5187, 5460, 5565, 5642, 5890, 6042, 6045, 6510, 6572, 6890, 6916, 7049, 7068, 7410, 7420, 7657, 7980, 8060, 8215, 8246, 8268, 8463, 8645, 8835, 9646, 9858, 10070, 10335, 10374, 11130, 11284, 11501, 11780, 12084, 12090, 12369, 13020, 13091, 13780, 14098, 14105, 14469, 14820, 15105, 15314, 16430, 16492, 16926, 17290, 17670, 19292, 19716, 20140, 20615, 20670, 20748, 21147, 21359, 22260, 22971, 23002, 24115, 24180, 24645, 24738, 25935, 26182, 28196, 28210, 28938, 30210, 30628, 31217, 32860, 33852, 34503, 34580, 35245, 35340, 38285, 39273, 41230, 41340, 42294, 42315, 42718, 45942, 46004, 48230, 49290, 49476, 51870, 52364, 53599, 56420, 57505, 57876, 60420, 61845, 62434, 64077, 65455, 69006, 70490, 72345, 76570, 78546, 82460, 84588, 84630, 85436, 91637, 91884, 93651, 96460, 98580, 103740, 105735, 106795, 107198, 114855, 115010, 123690, 124868, 128154, 130910, 138012, 140980, 144690, 149513, 153140, 156085, 157092, 160797, 169260, 172515, 183274, 187302, 196365, 211470, 213590, 214396, 218519, 229710, 230020, 247380, 256308, 261820, 267995, 274911, 289380, 299026, 312170, 320385, 321594, 345030, 366548, 374604, 392730, 405821, 422940, 427180, 437038, 448539, 458185, 459420, 468255, 535990, 549822, 598052, 624340, 640770, 643188, 655557, 690060, 747565, 785460, 803985, 811642, 874076, 897078, 916370, 936510, 1071980, 1092595, 1099644, 1217463, 1281540, 1311114, 1374555, 1495130, 1607970, 1623284, 1794156, 1832740, 1873020, 2029105, 2185190, 2242695, 2434926, 2622228, 2749110, 2840747, 2990260, 3215940, 3277785, 4058210, 4370380, 4485390, 4869852, 5498220, 5681494, 6087315, 6555570, 8116420, 8522241, 8970780, 11362988, 12174630, 13111140, 14203735, 17044482, 24349260, 28407470, 34088964, 42611205, 56814940, 85222410, 170444820]

約数ペア:

[(1, 170444820), (2, 85222410), (3, 56814940), (4, 42611205), (5, 34088964), (6, 28407470), (7, 24349260), (10, 17044482), (12, 14203735), (13, 13111140), (14, 12174630), (15, 11362988), (19, 8970780), (20, 8522241), (21, 8116420), (26, 6555570), (28, 6087315), (30, 5681494), (31, 5498220), (35, 4869852), (38, 4485390), (39, 4370380), (42, 4058210), (52, 3277785), (53, 3215940), (57, 2990260), (60, 2840747), (62, 2749110), (65, 2622228), (70, 2434926), (76, 2242695), (78, 2185190), (84, 2029105), (91, 1873020), (93, 1832740), (95, 1794156), (105, 1623284), (106, 1607970), (114, 1495130), (124, 1374555), (130, 1311114), (133, 1281540), (140, 1217463), (155, 1099644), (156, 1092595), (159, 1071980), (182, 936510), (186, 916370), (190, 897078), (195, 874076), (210, 811642), (212, 803985), (217, 785460), (228, 747565), (247, 690060), (260, 655557), (265, 643188), (266, 640770), (273, 624340), (285, 598052), (310, 549822), (318, 535990), (364, 468255), (371, 459420), (372, 458185), (380, 448539), (390, 437038), (399, 427180), (403, 422940), (420, 405821), (434, 392730), (455, 374604), (465, 366548), (494, 345030), (530, 321594), (532, 320385), (546, 312170), (570, 299026), (589, 289380), (620, 274911), (636, 267995), (651, 261820), (665, 256308), (689, 247380), (741, 230020), (742, 229710), (780, 218519), (795, 214396), (798, 213590), (806, 211470), (868, 196365), (910, 187302), (930, 183274), (988, 172515), (1007, 169260), (1060, 160797), (1085, 157092), (1092, 156085), (1113, 153140), (1140, 149513), (1178, 144690), (1209, 140980), (1235, 138012), (1302, 130910), (1330, 128154), (1365, 124868), (1378, 123690), (1482, 115010), (1484, 114855), (1590, 107198), (1596, 106795), (1612, 105735), (1643, 103740), (1729, 98580), (1767, 96460), (1820, 93651), (1855, 91884), (1860, 91637), (1995, 85436), (2014, 84630), (2015, 84588), (2067, 82460), (2170, 78546), (2226, 76570), (2356, 72345), (2418, 70490), (2470, 69006), (2604, 65455), (2660, 64077), (2730, 62434), (2756, 61845), (2821, 60420), (2945, 57876), (2964, 57505), (3021, 56420), (3180, 53599), (3255, 52364), (3286, 51870), (3445, 49476), (3458, 49290), (3534, 48230), (3705, 46004), (3710, 45942), (3990, 42718), (4028, 42315), (4030, 42294), (4123, 41340), (4134, 41230), (4340, 39273), (4452, 38285), (4823, 35340), (4836, 35245), (4929, 34580), (4940, 34503), (5035, 33852), (5187, 32860), (5460, 31217), (5565, 30628), (5642, 30210), (5890, 28938), (6042, 28210), (6045, 28196), (6510, 26182), (6572, 25935), (6890, 24738), (6916, 24645), (7049, 24180), (7068, 24115), (7410, 23002), (7420, 22971), (7657, 22260), (7980, 21359), (8060, 21147), (8215, 20748), (8246, 20670), (8268, 20615), (8463, 20140), (8645, 19716), (8835, 19292), (9646, 17670), (9858, 17290), (10070, 16926), (10335, 16492), (10374, 16430), (11130, 15314), (11284, 15105), (11501, 14820), (11780, 14469), (12084, 14105), (12090, 14098), (12369, 13780), (13020, 13091)]