486579240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:976

約数の個数: 192

約数和(自身を含む): 1816214400

約数和(自身を除く): 1329635160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 293, 315, 360, 420, 504, 586, 630, 659, 840, 879, 1172, 1260, 1318, 1465, 1758, 1977, 2051, 2344, 2520, 2636, 2637, 2930, 3295, 3516, 3954, 4102, 4395, 4613, 5272, 5274, 5860, 5931, 6153, 6590, 7032, 7908, 8204, 8790, 9226, 9885, 10255, 10548, 11720, 11862, 12306, 13180, 13185, 13839, 15816, 16408, 17580, 18452, 18459, 19770, 20510, 21096, 23065, 23724, 24612, 26360, 26370, 27678, 29655, 30765, 35160, 36904, 36918, 39540, 41020, 41517, 46130, 47448, 49224, 52740, 55356, 59310, 61530, 69195, 73836, 79080, 82040, 83034, 92260, 92295, 105480, 110712, 118620, 123060, 138390, 147672, 166068, 184520, 184590, 193087, 207585, 237240, 246120, 276780, 332136, 369180, 386174, 415170, 553560, 579261, 738360, 772348, 830340, 965435, 1158522, 1351609, 1544696, 1660680, 1737783, 1930870, 2317044, 2703218, 2896305, 3475566, 3861740, 4054827, 4634088, 5406436, 5792610, 6758045, 6951132, 7723480, 8109654, 8688915, 10812872, 11585220, 12164481, 13516090, 13902264, 16219308, 17377830, 20274135, 23170440, 24328962, 27032180, 32438616, 34755660, 40548270, 48657924, 54064360, 60822405, 69511320, 81096540, 97315848, 121644810, 162193080, 243289620, 486579240]

約数ペア:

[(1, 486579240), (2, 243289620), (3, 162193080), (4, 121644810), (5, 97315848), (6, 81096540), (7, 69511320), (8, 60822405), (9, 54064360), (10, 48657924), (12, 40548270), (14, 34755660), (15, 32438616), (18, 27032180), (20, 24328962), (21, 23170440), (24, 20274135), (28, 17377830), (30, 16219308), (35, 13902264), (36, 13516090), (40, 12164481), (42, 11585220), (45, 10812872), (56, 8688915), (60, 8109654), (63, 7723480), (70, 6951132), (72, 6758045), (84, 5792610), (90, 5406436), (105, 4634088), (120, 4054827), (126, 3861740), (140, 3475566), (168, 2896305), (180, 2703218), (210, 2317044), (252, 1930870), (280, 1737783), (293, 1660680), (315, 1544696), (360, 1351609), (420, 1158522), (504, 965435), (586, 830340), (630, 772348), (659, 738360), (840, 579261), (879, 553560), (1172, 415170), (1260, 386174), (1318, 369180), (1465, 332136), (1758, 276780), (1977, 246120), (2051, 237240), (2344, 207585), (2520, 193087), (2636, 184590), (2637, 184520), (2930, 166068), (3295, 147672), (3516, 138390), (3954, 123060), (4102, 118620), (4395, 110712), (4613, 105480), (5272, 92295), (5274, 92260), (5860, 83034), (5931, 82040), (6153, 79080), (6590, 73836), (7032, 69195), (7908, 61530), (8204, 59310), (8790, 55356), (9226, 52740), (9885, 49224), (10255, 47448), (10548, 46130), (11720, 41517), (11862, 41020), (12306, 39540), (13180, 36918), (13185, 36904), (13839, 35160), (15816, 30765), (16408, 29655), (17580, 27678), (18452, 26370), (18459, 26360), (19770, 24612), (20510, 23724), (21096, 23065)]