2013990240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{4339}}^1$

素因数の和:5324

約数の個数: 96

約数和(自身を含む): 6352093440

約数和(自身を除く): 4338103200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 967, 1934, 2901, 3868, 4339, 4835, 5802, 7736, 8678, 9670, 11604, 13017, 14505, 15472, 17356, 19340, 21695, 23208, 26034, 29010, 30944, 34712, 38680, 43390, 46416, 52068, 58020, 65085, 69424, 77360, 86780, 92832, 104136, 116040, 130170, 138848, 154720, 173560, 208272, 232080, 260340, 347120, 416544, 464160, 520680, 694240, 1041360, 2082720, 4195813, 8391626, 12587439, 16783252, 20979065, 25174878, 33566504, 41958130, 50349756, 62937195, 67133008, 83916260, 100699512, 125874390, 134266016, 167832520, 201399024, 251748780, 335665040, 402798048, 503497560, 671330080, 1006995120, 2013990240]

約数ペア:

[(1, 2013990240), (2, 1006995120), (3, 671330080), (4, 503497560), (5, 402798048), (6, 335665040), (8, 251748780), (10, 201399024), (12, 167832520), (15, 134266016), (16, 125874390), (20, 100699512), (24, 83916260), (30, 67133008), (32, 62937195), (40, 50349756), (48, 41958130), (60, 33566504), (80, 25174878), (96, 20979065), (120, 16783252), (160, 12587439), (240, 8391626), (480, 4195813), (967, 2082720), (1934, 1041360), (2901, 694240), (3868, 520680), (4339, 464160), (4835, 416544), (5802, 347120), (7736, 260340), (8678, 232080), (9670, 208272), (11604, 173560), (13017, 154720), (14505, 138848), (15472, 130170), (17356, 116040), (19340, 104136), (21695, 92832), (23208, 86780), (26034, 77360), (29010, 69424), (30944, 65085), (34712, 58020), (38680, 52068), (43390, 46416)]