85363460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 158491900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 31, 34, 35, 52, 62, 65, 68, 70, 85, 89, 91, 119, 124, 130, 140, 155, 170, 178, 182, 217, 221, 238, 260, 310, 340, 356, 364, 403, 434, 442, 445, 455, 476, 527, 595, 620, 623, 806, 868, 884, 890, 910, 1054, 1085, 1105, 1157, 1190, 1246, 1513, 1547, 1612, 1780, 1820, 2015, 2108, 2170, 2210, 2314, 2380, 2492, 2635, 2759, 2821, 3026, 3094, 3115, 3689, 4030, 4340, 4420, 4628, 5270, 5518, 5642, 5785, 6052, 6188, 6230, 6851, 7378, 7565, 7735, 8060, 8099, 10540, 10591, 11036, 11284, 11570, 12460, 13702, 13795, 14105, 14756, 15130, 15470, 16198, 18445, 19313, 19669, 21182, 23140, 27404, 27590, 28210, 30260, 30940, 32396, 34255, 35867, 36890, 38626, 39338, 40495, 42364, 46903, 47957, 52955, 55180, 56420, 68510, 71734, 73780, 77252, 78676, 80990, 93806, 95914, 96565, 98345, 105910, 137020, 137683, 143468, 161980, 179335, 187612, 191828, 193130, 196690, 211820, 234515, 239785, 251069, 275366, 328321, 358670, 386260, 393380, 469030, 479570, 502138, 550732, 609739, 656642, 688415, 717340, 938060, 959140, 1004276, 1219478, 1255345, 1313284, 1376830, 1641605, 2438956, 2510690, 2753660, 3048695, 3283210, 4268173, 5021380, 6097390, 6566420, 8536346, 12194780, 17072692, 21340865, 42681730, 85363460]

約数ペア:

[(1, 85363460), (2, 42681730), (4, 21340865), (5, 17072692), (7, 12194780), (10, 8536346), (13, 6566420), (14, 6097390), (17, 5021380), (20, 4268173), (26, 3283210), (28, 3048695), (31, 2753660), (34, 2510690), (35, 2438956), (52, 1641605), (62, 1376830), (65, 1313284), (68, 1255345), (70, 1219478), (85, 1004276), (89, 959140), (91, 938060), (119, 717340), (124, 688415), (130, 656642), (140, 609739), (155, 550732), (170, 502138), (178, 479570), (182, 469030), (217, 393380), (221, 386260), (238, 358670), (260, 328321), (310, 275366), (340, 251069), (356, 239785), (364, 234515), (403, 211820), (434, 196690), (442, 193130), (445, 191828), (455, 187612), (476, 179335), (527, 161980), (595, 143468), (620, 137683), (623, 137020), (806, 105910), (868, 98345), (884, 96565), (890, 95914), (910, 93806), (1054, 80990), (1085, 78676), (1105, 77252), (1157, 73780), (1190, 71734), (1246, 68510), (1513, 56420), (1547, 55180), (1612, 52955), (1780, 47957), (1820, 46903), (2015, 42364), (2108, 40495), (2170, 39338), (2210, 38626), (2314, 36890), (2380, 35867), (2492, 34255), (2635, 32396), (2759, 30940), (2821, 30260), (3026, 28210), (3094, 27590), (3115, 27404), (3689, 23140), (4030, 21182), (4340, 19669), (4420, 19313), (4628, 18445), (5270, 16198), (5518, 15470), (5642, 15130), (5785, 14756), (6052, 14105), (6188, 13795), (6230, 13702), (6851, 12460), (7378, 11570), (7565, 11284), (7735, 11036), (8060, 10591), (8099, 10540)]