1184688720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1657}}^1$

素因数の和:2010

約数の個数: 160

約数和(自身を含む): 4095392640

約数和(自身を除く): 2910703920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1080, 1324, 1655, 1657, 1986, 2160, 2648, 2979, 3310, 3314, 3972, 4965, 4971, 5296, 5958, 6620, 6628, 7944, 8285, 8937, 9930, 9942, 11916, 13240, 13256, 14895, 14913, 15888, 16570, 17874, 19860, 19884, 23832, 24855, 26480, 26512, 29790, 29826, 33140, 35748, 39720, 39768, 44685, 44739, 47664, 49710, 59580, 59652, 66280, 71496, 74565, 79440, 79536, 89370, 89478, 99420, 119160, 119304, 132560, 142992, 149130, 178740, 178956, 198840, 223695, 238320, 238608, 298260, 357480, 357912, 397680, 447390, 548467, 596520, 714960, 715824, 894780, 1096934, 1193040, 1645401, 1789560, 2193868, 2742335, 3290802, 3579120, 4387736, 4936203, 5484670, 6581604, 8227005, 8775472, 9872406, 10969340, 13163208, 14808609, 16454010, 19744812, 21938680, 24681015, 26326416, 29617218, 32908020, 39489624, 43877360, 49362030, 59234436, 65816040, 74043045, 78979248, 98724060, 118468872, 131632080, 148086090, 197448120, 236937744, 296172180, 394896240, 592344360, 1184688720]

約数ペア:

[(1, 1184688720), (2, 592344360), (3, 394896240), (4, 296172180), (5, 236937744), (6, 197448120), (8, 148086090), (9, 131632080), (10, 118468872), (12, 98724060), (15, 78979248), (16, 74043045), (18, 65816040), (20, 59234436), (24, 49362030), (27, 43877360), (30, 39489624), (36, 32908020), (40, 29617218), (45, 26326416), (48, 24681015), (54, 21938680), (60, 19744812), (72, 16454010), (80, 14808609), (90, 13163208), (108, 10969340), (120, 9872406), (135, 8775472), (144, 8227005), (180, 6581604), (216, 5484670), (240, 4936203), (270, 4387736), (331, 3579120), (360, 3290802), (432, 2742335), (540, 2193868), (662, 1789560), (720, 1645401), (993, 1193040), (1080, 1096934), (1324, 894780), (1655, 715824), (1657, 714960), (1986, 596520), (2160, 548467), (2648, 447390), (2979, 397680), (3310, 357912), (3314, 357480), (3972, 298260), (4965, 238608), (4971, 238320), (5296, 223695), (5958, 198840), (6620, 178956), (6628, 178740), (7944, 149130), (8285, 142992), (8937, 132560), (9930, 119304), (9942, 119160), (11916, 99420), (13240, 89478), (13256, 89370), (14895, 79536), (14913, 79440), (15888, 74565), (16570, 71496), (17874, 66280), (19860, 59652), (19884, 59580), (23832, 49710), (24855, 47664), (26480, 44739), (26512, 44685), (29790, 39768), (29826, 39720), (33140, 35748)]