3993050640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2141}}^1$

素因数の和:2585

約数の個数: 160

約数和(自身を含む): 13067913600

約数和(自身を除く): 9074862960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 409, 456, 570, 760, 818, 912, 1140, 1227, 1520, 1636, 2045, 2141, 2280, 2454, 3272, 4090, 4282, 4560, 4908, 6135, 6423, 6544, 7771, 8180, 8564, 9816, 10705, 12270, 12846, 15542, 16360, 17128, 19632, 21410, 23313, 24540, 25692, 31084, 32115, 32720, 34256, 38855, 40679, 42820, 46626, 49080, 51384, 62168, 64230, 77710, 81358, 85640, 93252, 98160, 102768, 116565, 122037, 124336, 128460, 155420, 162716, 171280, 186504, 203395, 233130, 244074, 256920, 310840, 325432, 373008, 406790, 466260, 488148, 513840, 610185, 621680, 650864, 813580, 875669, 932520, 976296, 1220370, 1627160, 1751338, 1865040, 1952592, 2440740, 2627007, 3254320, 3502676, 4378345, 4881480, 5254014, 7005352, 8756690, 9762960, 10508028, 13135035, 14010704, 16637711, 17513380, 21016056, 26270070, 33275422, 35026760, 42032112, 49913133, 52540140, 66550844, 70053520, 83188555, 99826266, 105080280, 133101688, 166377110, 199652532, 210160560, 249565665, 266203376, 332754220, 399305064, 499131330, 665508440, 798610128, 998262660, 1331016880, 1996525320, 3993050640]

約数ペア:

[(1, 3993050640), (2, 1996525320), (3, 1331016880), (4, 998262660), (5, 798610128), (6, 665508440), (8, 499131330), (10, 399305064), (12, 332754220), (15, 266203376), (16, 249565665), (19, 210160560), (20, 199652532), (24, 166377110), (30, 133101688), (38, 105080280), (40, 99826266), (48, 83188555), (57, 70053520), (60, 66550844), (76, 52540140), (80, 49913133), (95, 42032112), (114, 35026760), (120, 33275422), (152, 26270070), (190, 21016056), (228, 17513380), (240, 16637711), (285, 14010704), (304, 13135035), (380, 10508028), (409, 9762960), (456, 8756690), (570, 7005352), (760, 5254014), (818, 4881480), (912, 4378345), (1140, 3502676), (1227, 3254320), (1520, 2627007), (1636, 2440740), (2045, 1952592), (2141, 1865040), (2280, 1751338), (2454, 1627160), (3272, 1220370), (4090, 976296), (4282, 932520), (4560, 875669), (4908, 813580), (6135, 650864), (6423, 621680), (6544, 610185), (7771, 513840), (8180, 488148), (8564, 466260), (9816, 406790), (10705, 373008), (12270, 325432), (12846, 310840), (15542, 256920), (16360, 244074), (17128, 233130), (19632, 203395), (21410, 186504), (23313, 171280), (24540, 162716), (25692, 155420), (31084, 128460), (32115, 124336), (32720, 122037), (34256, 116565), (38855, 102768), (40679, 98160), (42820, 93252), (46626, 85640), (49080, 81358), (51384, 77710), (62168, 64230)]