30838410560

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{266953}}^1$

素因数の和:267008

約数の個数: 84

約数和(自身を含む): 77502619188

約数和(自身を除く): 46664208628

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 361, 380, 608, 722, 760, 1216, 1444, 1520, 1805, 2888, 3040, 3610, 5776, 6080, 7220, 11552, 14440, 23104, 28880, 57760, 115520, 266953, 533906, 1067812, 1334765, 2135624, 2669530, 4271248, 5072107, 5339060, 8542496, 10144214, 10678120, 17084992, 20288428, 21356240, 25360535, 40576856, 42712480, 50721070, 81153712, 85424960, 96370033, 101442140, 162307424, 192740066, 202884280, 324614848, 385480132, 405768560, 481850165, 770960264, 811537120, 963700330, 1541920528, 1623074240, 1927400660, 3083841056, 3854801320, 6167682112, 7709602640, 15419205280, 30838410560]

約数ペア:

[(1, 30838410560), (2, 15419205280), (4, 7709602640), (5, 6167682112), (8, 3854801320), (10, 3083841056), (16, 1927400660), (19, 1623074240), (20, 1541920528), (32, 963700330), (38, 811537120), (40, 770960264), (64, 481850165), (76, 405768560), (80, 385480132), (95, 324614848), (152, 202884280), (160, 192740066), (190, 162307424), (304, 101442140), (320, 96370033), (361, 85424960), (380, 81153712), (608, 50721070), (722, 42712480), (760, 40576856), (1216, 25360535), (1444, 21356240), (1520, 20288428), (1805, 17084992), (2888, 10678120), (3040, 10144214), (3610, 8542496), (5776, 5339060), (6080, 5072107), (7220, 4271248), (11552, 2669530), (14440, 2135624), (23104, 1334765), (28880, 1067812), (57760, 533906), (115520, 266953)]