9678878640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{22901}}^1$

素因数の和:23507

約数の個数: 120

約数和(自身を含む): 32561697168

約数和(自身を除く): 22882818528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 587, 720, 1174, 1761, 2348, 2935, 3522, 4696, 5283, 5870, 7044, 8805, 9392, 10566, 11740, 14088, 17610, 21132, 22901, 23480, 26415, 28176, 35220, 42264, 45802, 46960, 52830, 68703, 70440, 84528, 91604, 105660, 114505, 137406, 140880, 183208, 206109, 211320, 229010, 274812, 343515, 366416, 412218, 422640, 458020, 549624, 687030, 824436, 916040, 1030545, 1099248, 1374060, 1648872, 1832080, 2061090, 2748120, 3297744, 4122180, 5496240, 8244360, 13442887, 16488720, 26885774, 40328661, 53771548, 67214435, 80657322, 107543096, 120985983, 134428870, 161314644, 201643305, 215086192, 241971966, 268857740, 322629288, 403286610, 483943932, 537715480, 604929915, 645258576, 806573220, 967887864, 1075430960, 1209859830, 1613146440, 1935775728, 2419719660, 3226292880, 4839439320, 9678878640]

約数ペア:

[(1, 9678878640), (2, 4839439320), (3, 3226292880), (4, 2419719660), (5, 1935775728), (6, 1613146440), (8, 1209859830), (9, 1075430960), (10, 967887864), (12, 806573220), (15, 645258576), (16, 604929915), (18, 537715480), (20, 483943932), (24, 403286610), (30, 322629288), (36, 268857740), (40, 241971966), (45, 215086192), (48, 201643305), (60, 161314644), (72, 134428870), (80, 120985983), (90, 107543096), (120, 80657322), (144, 67214435), (180, 53771548), (240, 40328661), (360, 26885774), (587, 16488720), (720, 13442887), (1174, 8244360), (1761, 5496240), (2348, 4122180), (2935, 3297744), (3522, 2748120), (4696, 2061090), (5283, 1832080), (5870, 1648872), (7044, 1374060), (8805, 1099248), (9392, 1030545), (10566, 916040), (11740, 824436), (14088, 687030), (17610, 549624), (21132, 458020), (22901, 422640), (23480, 412218), (26415, 366416), (28176, 343515), (35220, 274812), (42264, 229010), (45802, 211320), (46960, 206109), (52830, 183208), (68703, 140880), (70440, 137406), (84528, 114505), (91604, 105660)]