251536692320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{269519}}^1$

素因数の和:269860

約数の個数: 96

約数和(自身を含む): 627571929600

約数和(自身を除く): 376035237280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 307, 380, 608, 614, 760, 1228, 1520, 1535, 2456, 3040, 3070, 4912, 5833, 6140, 9824, 11666, 12280, 23332, 24560, 29165, 46664, 49120, 58330, 93328, 116660, 186656, 233320, 269519, 466640, 539038, 933280, 1078076, 1347595, 2156152, 2695190, 4312304, 5120861, 5390380, 8624608, 10241722, 10780760, 20483444, 21561520, 25604305, 40966888, 43123040, 51208610, 81933776, 82742333, 102417220, 163867552, 165484666, 204834440, 330969332, 409668880, 413711665, 661938664, 819337760, 827423330, 1323877328, 1572104327, 1654846660, 2647754656, 3144208654, 3309693320, 6288417308, 6619386640, 7860521635, 12576834616, 13238773280, 15721043270, 25153669232, 31442086540, 50307338464, 62884173080, 125768346160, 251536692320]

約数ペア:

[(1, 251536692320), (2, 125768346160), (4, 62884173080), (5, 50307338464), (8, 31442086540), (10, 25153669232), (16, 15721043270), (19, 13238773280), (20, 12576834616), (32, 7860521635), (38, 6619386640), (40, 6288417308), (76, 3309693320), (80, 3144208654), (95, 2647754656), (152, 1654846660), (160, 1572104327), (190, 1323877328), (304, 827423330), (307, 819337760), (380, 661938664), (608, 413711665), (614, 409668880), (760, 330969332), (1228, 204834440), (1520, 165484666), (1535, 163867552), (2456, 102417220), (3040, 82742333), (3070, 81933776), (4912, 51208610), (5833, 43123040), (6140, 40966888), (9824, 25604305), (11666, 21561520), (12280, 20483444), (23332, 10780760), (24560, 10241722), (29165, 8624608), (46664, 5390380), (49120, 5120861), (58330, 4312304), (93328, 2695190), (116660, 2156152), (186656, 1347595), (233320, 1078076), (269519, 933280), (466640, 539038)]