4470309760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13669}}^1$

素因数の和:13768

約数の個数: 128

約数和(自身を含む): 12381739200

約数和(自身を除く): 7911429440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 8176, 9344, 10220, 11680, 13669, 16352, 20440, 23360, 27338, 32704, 40880, 46720, 54676, 65408, 68345, 81760, 95683, 109352, 136690, 163520, 191366, 218704, 273380, 327040, 382732, 437408, 478415, 546760, 765464, 874816, 956830, 997837, 1093520, 1530928, 1749632, 1913660, 1995674, 2187040, 3061856, 3827320, 3991348, 4374080, 4989185, 6123712, 6984859, 7654640, 7982696, 8748160, 9978370, 12247424, 13969718, 15309280, 15965392, 19956740, 27939436, 30618560, 31930784, 34924295, 39913480, 55878872, 61237120, 63861568, 69848590, 79826960, 111757744, 127723136, 139697180, 159653920, 223515488, 279394360, 319307840, 447030976, 558788720, 638615680, 894061952, 1117577440, 2235154880, 4470309760]

約数ペア:

[(1, 4470309760), (2, 2235154880), (4, 1117577440), (5, 894061952), (7, 638615680), (8, 558788720), (10, 447030976), (14, 319307840), (16, 279394360), (20, 223515488), (28, 159653920), (32, 139697180), (35, 127723136), (40, 111757744), (56, 79826960), (64, 69848590), (70, 63861568), (73, 61237120), (80, 55878872), (112, 39913480), (128, 34924295), (140, 31930784), (146, 30618560), (160, 27939436), (224, 19956740), (280, 15965392), (292, 15309280), (320, 13969718), (365, 12247424), (448, 9978370), (511, 8748160), (560, 7982696), (584, 7654640), (640, 6984859), (730, 6123712), (896, 4989185), (1022, 4374080), (1120, 3991348), (1168, 3827320), (1460, 3061856), (2044, 2187040), (2240, 1995674), (2336, 1913660), (2555, 1749632), (2920, 1530928), (4088, 1093520), (4480, 997837), (4672, 956830), (5110, 874816), (5840, 765464), (8176, 546760), (9344, 478415), (10220, 437408), (11680, 382732), (13669, 327040), (16352, 273380), (20440, 218704), (23360, 191366), (27338, 163520), (32704, 136690), (40880, 109352), (46720, 95683), (54676, 81760), (65408, 68345)]