239835960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7321}}^1$

素因数の和:7358

約数の個数: 192

約数和(自身を含む): 959474880

約数和(自身を除く): 719638920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 7321, 8190, 10920, 14642, 16380, 21963, 29284, 32760, 36605, 43926, 51247, 58568, 65889, 73210, 87852, 95173, 102494, 109815, 131778, 146420, 153741, 175704, 190346, 204988, 219630, 256235, 263556, 285519, 292840, 307482, 329445, 380692, 409976, 439260, 461223, 475865, 512470, 527112, 571038, 614964, 658890, 666211, 761384, 768705, 856557, 878520, 922446, 951730, 1024940, 1142076, 1229928, 1317780, 1332422, 1427595, 1537410, 1713114, 1844892, 1903460, 1998633, 2049880, 2284152, 2306115, 2635560, 2664844, 2855190, 3074820, 3331055, 3426228, 3689784, 3806920, 3997266, 4282785, 4612230, 5329688, 5710380, 5995899, 6149640, 6662110, 6852456, 7994532, 8565570, 9224460, 9993165, 11420760, 11991798, 13324220, 15989064, 17131140, 18448920, 19986330, 23983596, 26648440, 29979495, 34262280, 39972660, 47967192, 59958990, 79945320, 119917980, 239835960]

約数ペア:

[(1, 239835960), (2, 119917980), (3, 79945320), (4, 59958990), (5, 47967192), (6, 39972660), (7, 34262280), (8, 29979495), (9, 26648440), (10, 23983596), (12, 19986330), (13, 18448920), (14, 17131140), (15, 15989064), (18, 13324220), (20, 11991798), (21, 11420760), (24, 9993165), (26, 9224460), (28, 8565570), (30, 7994532), (35, 6852456), (36, 6662110), (39, 6149640), (40, 5995899), (42, 5710380), (45, 5329688), (52, 4612230), (56, 4282785), (60, 3997266), (63, 3806920), (65, 3689784), (70, 3426228), (72, 3331055), (78, 3074820), (84, 2855190), (90, 2664844), (91, 2635560), (104, 2306115), (105, 2284152), (117, 2049880), (120, 1998633), (126, 1903460), (130, 1844892), (140, 1713114), (156, 1537410), (168, 1427595), (180, 1332422), (182, 1317780), (195, 1229928), (210, 1142076), (234, 1024940), (252, 951730), (260, 922446), (273, 878520), (280, 856557), (312, 768705), (315, 761384), (360, 666211), (364, 658890), (390, 614964), (420, 571038), (455, 527112), (468, 512470), (504, 475865), (520, 461223), (546, 439260), (585, 409976), (630, 380692), (728, 329445), (780, 307482), (819, 292840), (840, 285519), (910, 263556), (936, 256235), (1092, 219630), (1170, 204988), (1260, 190346), (1365, 175704), (1560, 153741), (1638, 146420), (1820, 131778), (2184, 109815), (2340, 102494), (2520, 95173), (2730, 87852), (3276, 73210), (3640, 65889), (4095, 58568), (4680, 51247), (5460, 43926), (6552, 36605), (7321, 32760), (8190, 29284), (10920, 21963), (14642, 16380)]