30713038720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{527353}}^1$

素因数の和:527392

約数の個数: 128

約数和(自身を含む): 90367381440

約数和(自身を除く): 59654342720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 29120, 58240, 527353, 1054706, 2109412, 2636765, 3691471, 4218824, 5273530, 6855589, 7382942, 8437648, 10547060, 13711178, 14765884, 16875296, 18457355, 21094120, 27422356, 29531768, 33750592, 34277945, 36914710, 42188240, 47989123, 54844712, 59063536, 67501184, 68555890, 73829420, 84376480, 95978246, 109689424, 118127072, 137111780, 147658840, 168752960, 191956492, 219378848, 236254144, 239945615, 274223560, 295317680, 337505920, 383912984, 438757696, 472508288, 479891230, 548447120, 590635360, 767825968, 877515392, 959782460, 1096894240, 1181270720, 1535651936, 1919564920, 2193788480, 2362541440, 3071303872, 3839129840, 4387576960, 6142607744, 7678259680, 15356519360, 30713038720]

約数ペア:

[(1, 30713038720), (2, 15356519360), (4, 7678259680), (5, 6142607744), (7, 4387576960), (8, 3839129840), (10, 3071303872), (13, 2362541440), (14, 2193788480), (16, 1919564920), (20, 1535651936), (26, 1181270720), (28, 1096894240), (32, 959782460), (35, 877515392), (40, 767825968), (52, 590635360), (56, 548447120), (64, 479891230), (65, 472508288), (70, 438757696), (80, 383912984), (91, 337505920), (104, 295317680), (112, 274223560), (128, 239945615), (130, 236254144), (140, 219378848), (160, 191956492), (182, 168752960), (208, 147658840), (224, 137111780), (260, 118127072), (280, 109689424), (320, 95978246), (364, 84376480), (416, 73829420), (448, 68555890), (455, 67501184), (520, 59063536), (560, 54844712), (640, 47989123), (728, 42188240), (832, 36914710), (896, 34277945), (910, 33750592), (1040, 29531768), (1120, 27422356), (1456, 21094120), (1664, 18457355), (1820, 16875296), (2080, 14765884), (2240, 13711178), (2912, 10547060), (3640, 8437648), (4160, 7382942), (4480, 6855589), (5824, 5273530), (7280, 4218824), (8320, 3691471), (11648, 2636765), (14560, 2109412), (29120, 1054706), (58240, 527353)]