171140760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 642358080

約数和(自身を除く): 471217320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 565, 601, 630, 678, 791, 840, 904, 1017, 1130, 1202, 1260, 1356, 1582, 1695, 1803, 2034, 2260, 2373, 2404, 2520, 2712, 3005, 3164, 3390, 3606, 3955, 4068, 4207, 4520, 4746, 4808, 5085, 5409, 6010, 6328, 6780, 7119, 7212, 7910, 8136, 8414, 9015, 9492, 10170, 10818, 11865, 12020, 12621, 13560, 14238, 14424, 15820, 16828, 18030, 18984, 20340, 21035, 21636, 23730, 24040, 25242, 27045, 28476, 31640, 33656, 35595, 36060, 37863, 40680, 42070, 43272, 47460, 50484, 54090, 56952, 63105, 67913, 71190, 72120, 75726, 84140, 94920, 100968, 108180, 126210, 135826, 142380, 151452, 168280, 189315, 203739, 216360, 252420, 271652, 284760, 302904, 339565, 378630, 407478, 475391, 504840, 543304, 611217, 679130, 757260, 814956, 950782, 1018695, 1222434, 1358260, 1426173, 1514520, 1629912, 1901564, 2037390, 2376955, 2444868, 2716520, 2852346, 3056085, 3803128, 4074780, 4278519, 4753910, 4889736, 5704692, 6112170, 7130865, 8149560, 8557038, 9507820, 11409384, 12224340, 14261730, 17114076, 19015640, 21392595, 24448680, 28523460, 34228152, 42785190, 57046920, 85570380, 171140760]

約数ペア:

[(1, 171140760), (2, 85570380), (3, 57046920), (4, 42785190), (5, 34228152), (6, 28523460), (7, 24448680), (8, 21392595), (9, 19015640), (10, 17114076), (12, 14261730), (14, 12224340), (15, 11409384), (18, 9507820), (20, 8557038), (21, 8149560), (24, 7130865), (28, 6112170), (30, 5704692), (35, 4889736), (36, 4753910), (40, 4278519), (42, 4074780), (45, 3803128), (56, 3056085), (60, 2852346), (63, 2716520), (70, 2444868), (72, 2376955), (84, 2037390), (90, 1901564), (105, 1629912), (113, 1514520), (120, 1426173), (126, 1358260), (140, 1222434), (168, 1018695), (180, 950782), (210, 814956), (226, 757260), (252, 679130), (280, 611217), (315, 543304), (339, 504840), (360, 475391), (420, 407478), (452, 378630), (504, 339565), (565, 302904), (601, 284760), (630, 271652), (678, 252420), (791, 216360), (840, 203739), (904, 189315), (1017, 168280), (1130, 151452), (1202, 142380), (1260, 135826), (1356, 126210), (1582, 108180), (1695, 100968), (1803, 94920), (2034, 84140), (2260, 75726), (2373, 72120), (2404, 71190), (2520, 67913), (2712, 63105), (3005, 56952), (3164, 54090), (3390, 50484), (3606, 47460), (3955, 43272), (4068, 42070), (4207, 40680), (4520, 37863), (4746, 36060), (4808, 35595), (5085, 33656), (5409, 31640), (6010, 28476), (6328, 27045), (6780, 25242), (7119, 24040), (7212, 23730), (7910, 21636), (8136, 21035), (8414, 20340), (9015, 18984), (9492, 18030), (10170, 16828), (10818, 15820), (11865, 14424), (12020, 14238), (12621, 13560)]