191204280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5711}}^1$

素因数の和:5762

約数の個数: 128

約数和(自身を含む): 658022400

約数和(自身を除く): 466818120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 5711, 6696, 8370, 11160, 11422, 16740, 17133, 22844, 28555, 33480, 34266, 45688, 51399, 57110, 68532, 85665, 102798, 114220, 137064, 154197, 171330, 177041, 205596, 228440, 256995, 308394, 342660, 354082, 411192, 513990, 531123, 616788, 685320, 708164, 770985, 885205, 1027980, 1062246, 1233576, 1416328, 1541970, 1593369, 1770410, 2055960, 2124492, 2655615, 3083940, 3186738, 3540820, 4248984, 4780107, 5311230, 6167880, 6373476, 7081640, 7966845, 9560214, 10622460, 12746952, 15933690, 19120428, 21244920, 23900535, 31867380, 38240856, 47801070, 63734760, 95602140, 191204280]

約数ペア:

[(1, 191204280), (2, 95602140), (3, 63734760), (4, 47801070), (5, 38240856), (6, 31867380), (8, 23900535), (9, 21244920), (10, 19120428), (12, 15933690), (15, 12746952), (18, 10622460), (20, 9560214), (24, 7966845), (27, 7081640), (30, 6373476), (31, 6167880), (36, 5311230), (40, 4780107), (45, 4248984), (54, 3540820), (60, 3186738), (62, 3083940), (72, 2655615), (90, 2124492), (93, 2055960), (108, 1770410), (120, 1593369), (124, 1541970), (135, 1416328), (155, 1233576), (180, 1062246), (186, 1027980), (216, 885205), (248, 770985), (270, 708164), (279, 685320), (310, 616788), (360, 531123), (372, 513990), (465, 411192), (540, 354082), (558, 342660), (620, 308394), (744, 256995), (837, 228440), (930, 205596), (1080, 177041), (1116, 171330), (1240, 154197), (1395, 137064), (1674, 114220), (1860, 102798), (2232, 85665), (2790, 68532), (3348, 57110), (3720, 51399), (4185, 45688), (5580, 34266), (5711, 33480), (6696, 28555), (8370, 22844), (11160, 17133), (11422, 16740)]