125128640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4334

約数の個数: 112

約数和(自身を含む): 366808512

約数和(自身を除く): 241679872

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, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 4297, 5824, 7280, 8594, 14560, 17188, 21485, 29120, 30079, 34376, 42970, 55861, 60158, 68752, 85940, 111722, 120316, 137504, 150395, 171880, 223444, 240632, 275008, 279305, 300790, 343760, 391027, 446888, 481264, 558610, 601580, 687520, 782054, 893776, 962528, 1117220, 1203160, 1375040, 1564108, 1787552, 1925056, 1955135, 2234440, 2406320, 3128216, 3575104, 3910270, 4468880, 4812640, 6256432, 7820540, 8937760, 9625280, 12512864, 15641080, 17875520, 25025728, 31282160, 62564320, 125128640]

約数ペア:

[(1, 125128640), (2, 62564320), (4, 31282160), (5, 25025728), (7, 17875520), (8, 15641080), (10, 12512864), (13, 9625280), (14, 8937760), (16, 7820540), (20, 6256432), (26, 4812640), (28, 4468880), (32, 3910270), (35, 3575104), (40, 3128216), (52, 2406320), (56, 2234440), (64, 1955135), (65, 1925056), (70, 1787552), (80, 1564108), (91, 1375040), (104, 1203160), (112, 1117220), (130, 962528), (140, 893776), (160, 782054), (182, 687520), (208, 601580), (224, 558610), (260, 481264), (280, 446888), (320, 391027), (364, 343760), (416, 300790), (448, 279305), (455, 275008), (520, 240632), (560, 223444), (728, 171880), (832, 150395), (910, 137504), (1040, 120316), (1120, 111722), (1456, 85940), (1820, 68752), (2080, 60158), (2240, 55861), (2912, 42970), (3640, 34376), (4160, 30079), (4297, 29120), (5824, 21485), (7280, 17188), (8594, 14560)]