234215040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:834

約数の個数: 128

約数和(自身を含む): 751536000

約数和(自身を除く): 517320960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 320, 384, 398, 480, 597, 613, 640, 796, 960, 995, 1194, 1226, 1592, 1839, 1920, 1990, 2388, 2452, 2985, 3065, 3184, 3678, 3980, 4776, 4904, 5970, 6130, 6368, 7356, 7960, 9195, 9552, 9808, 11940, 12260, 12736, 14712, 15920, 18390, 19104, 19616, 23880, 24520, 25472, 29424, 31840, 36780, 38208, 39232, 47760, 49040, 58848, 63680, 73560, 76416, 78464, 95520, 98080, 117696, 121987, 127360, 147120, 191040, 196160, 235392, 243974, 294240, 365961, 382080, 392320, 487948, 588480, 609935, 731922, 975896, 1176960, 1219870, 1463844, 1829805, 1951792, 2439740, 2927688, 3659610, 3903584, 4879480, 5855376, 7319220, 7807168, 9758960, 11710752, 14638440, 15614336, 19517920, 23421504, 29276880, 39035840, 46843008, 58553760, 78071680, 117107520, 234215040]

約数ペア:

[(1, 234215040), (2, 117107520), (3, 78071680), (4, 58553760), (5, 46843008), (6, 39035840), (8, 29276880), (10, 23421504), (12, 19517920), (15, 15614336), (16, 14638440), (20, 11710752), (24, 9758960), (30, 7807168), (32, 7319220), (40, 5855376), (48, 4879480), (60, 3903584), (64, 3659610), (80, 2927688), (96, 2439740), (120, 1951792), (128, 1829805), (160, 1463844), (192, 1219870), (199, 1176960), (240, 975896), (320, 731922), (384, 609935), (398, 588480), (480, 487948), (597, 392320), (613, 382080), (640, 365961), (796, 294240), (960, 243974), (995, 235392), (1194, 196160), (1226, 191040), (1592, 147120), (1839, 127360), (1920, 121987), (1990, 117696), (2388, 98080), (2452, 95520), (2985, 78464), (3065, 76416), (3184, 73560), (3678, 63680), (3980, 58848), (4776, 49040), (4904, 47760), (5970, 39232), (6130, 38208), (6368, 36780), (7356, 31840), (7960, 29424), (9195, 25472), (9552, 24520), (9808, 23880), (11940, 19616), (12260, 19104), (12736, 18390), (14712, 15920)]