192814440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17657}}^1$

素因数の和:17691

約数の個数: 128

約数和(自身を含む): 711970560

約数和(自身を除く): 519156120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 17657, 35314, 52971, 70628, 88285, 105942, 123599, 141256, 176570, 211884, 229541, 247198, 264855, 353140, 370797, 423768, 459082, 494396, 529710, 617995, 688623, 706280, 741594, 918164, 988792, 1059420, 1147705, 1235990, 1377246, 1483188, 1606787, 1836328, 1853985, 2118840, 2295410, 2471980, 2754492, 2966376, 3213574, 3443115, 3707970, 4590820, 4820361, 4943960, 5508984, 6427148, 6886230, 7415940, 8033935, 9181640, 9640722, 12854296, 13772460, 14831880, 16067870, 19281444, 24101805, 27544920, 32135740, 38562888, 48203610, 64271480, 96407220, 192814440]

約数ペア:

[(1, 192814440), (2, 96407220), (3, 64271480), (4, 48203610), (5, 38562888), (6, 32135740), (7, 27544920), (8, 24101805), (10, 19281444), (12, 16067870), (13, 14831880), (14, 13772460), (15, 12854296), (20, 9640722), (21, 9181640), (24, 8033935), (26, 7415940), (28, 6886230), (30, 6427148), (35, 5508984), (39, 4943960), (40, 4820361), (42, 4590820), (52, 3707970), (56, 3443115), (60, 3213574), (65, 2966376), (70, 2754492), (78, 2471980), (84, 2295410), (91, 2118840), (104, 1853985), (105, 1836328), (120, 1606787), (130, 1483188), (140, 1377246), (156, 1235990), (168, 1147705), (182, 1059420), (195, 988792), (210, 918164), (260, 741594), (273, 706280), (280, 688623), (312, 617995), (364, 529710), (390, 494396), (420, 459082), (455, 423768), (520, 370797), (546, 353140), (728, 264855), (780, 247198), (840, 229541), (910, 211884), (1092, 176570), (1365, 141256), (1560, 123599), (1820, 105942), (2184, 88285), (2730, 70628), (3640, 52971), (5460, 35314), (10920, 17657)]