211014960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1515

約数の個数: 160

約数和(自身を含む): 719953920

約数和(自身を除く): 508938960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 470, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1410, 1439, 1560, 1833, 1880, 2256, 2444, 2820, 2878, 3055, 3120, 3666, 3760, 4317, 4888, 5640, 5756, 6110, 7195, 7332, 8634, 9165, 9776, 11280, 11512, 12220, 14390, 14664, 17268, 18330, 18707, 21585, 23024, 24440, 28780, 29328, 34536, 36660, 37414, 43170, 48880, 56121, 57560, 67633, 69072, 73320, 74828, 86340, 93535, 112242, 115120, 135266, 146640, 149656, 172680, 187070, 202899, 224484, 270532, 280605, 299312, 338165, 345360, 374140, 405798, 448968, 541064, 561210, 676330, 748280, 811596, 879229, 897936, 1014495, 1082128, 1122420, 1352660, 1496560, 1623192, 1758458, 2028990, 2244840, 2637687, 2705320, 3246384, 3516916, 4057980, 4396145, 4489680, 5275374, 5410640, 7033832, 8115960, 8792290, 10550748, 13188435, 14067664, 16231920, 17584580, 21101496, 26376870, 35169160, 42202992, 52753740, 70338320, 105507480, 211014960]

約数ペア:

[(1, 211014960), (2, 105507480), (3, 70338320), (4, 52753740), (5, 42202992), (6, 35169160), (8, 26376870), (10, 21101496), (12, 17584580), (13, 16231920), (15, 14067664), (16, 13188435), (20, 10550748), (24, 8792290), (26, 8115960), (30, 7033832), (39, 5410640), (40, 5275374), (47, 4489680), (48, 4396145), (52, 4057980), (60, 3516916), (65, 3246384), (78, 2705320), (80, 2637687), (94, 2244840), (104, 2028990), (120, 1758458), (130, 1623192), (141, 1496560), (156, 1352660), (188, 1122420), (195, 1082128), (208, 1014495), (235, 897936), (240, 879229), (260, 811596), (282, 748280), (312, 676330), (376, 561210), (390, 541064), (470, 448968), (520, 405798), (564, 374140), (611, 345360), (624, 338165), (705, 299312), (752, 280605), (780, 270532), (940, 224484), (1040, 202899), (1128, 187070), (1222, 172680), (1410, 149656), (1439, 146640), (1560, 135266), (1833, 115120), (1880, 112242), (2256, 93535), (2444, 86340), (2820, 74828), (2878, 73320), (3055, 69072), (3120, 67633), (3666, 57560), (3760, 56121), (4317, 48880), (4888, 43170), (5640, 37414), (5756, 36660), (6110, 34536), (7195, 29328), (7332, 28780), (8634, 24440), (9165, 23024), (9776, 21585), (11280, 18707), (11512, 18330), (12220, 17268), (14390, 14664)]