20183137440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{17977}}^1$

素因数の和:20334

約数の個数: 96

約数和(自身を含む): 63607602240

約数和(自身を除く): 43424464800

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, 2339, 4678, 7017, 9356, 11695, 14034, 17977, 18712, 23390, 28068, 35085, 35954, 37424, 46780, 53931, 56136, 70170, 71908, 74848, 89885, 93560, 107862, 112272, 140340, 143816, 179770, 187120, 215724, 224544, 269655, 280680, 287632, 359540, 374240, 431448, 539310, 561360, 575264, 719080, 862896, 1078620, 1122720, 1438160, 1725792, 2157240, 2876320, 4314480, 8628960, 42048203, 84096406, 126144609, 168192812, 210241015, 252289218, 336385624, 420482030, 504578436, 630723045, 672771248, 840964060, 1009156872, 1261446090, 1345542496, 1681928120, 2018313744, 2522892180, 3363856240, 4036627488, 5045784360, 6727712480, 10091568720, 20183137440]

約数ペア:

[(1, 20183137440), (2, 10091568720), (3, 6727712480), (4, 5045784360), (5, 4036627488), (6, 3363856240), (8, 2522892180), (10, 2018313744), (12, 1681928120), (15, 1345542496), (16, 1261446090), (20, 1009156872), (24, 840964060), (30, 672771248), (32, 630723045), (40, 504578436), (48, 420482030), (60, 336385624), (80, 252289218), (96, 210241015), (120, 168192812), (160, 126144609), (240, 84096406), (480, 42048203), (2339, 8628960), (4678, 4314480), (7017, 2876320), (9356, 2157240), (11695, 1725792), (14034, 1438160), (17977, 1122720), (18712, 1078620), (23390, 862896), (28068, 719080), (35085, 575264), (35954, 561360), (37424, 539310), (46780, 431448), (53931, 374240), (56136, 359540), (70170, 287632), (71908, 280680), (74848, 269655), (89885, 224544), (93560, 215724), (107862, 187120), (112272, 179770), (140340, 143816)]