74278050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 235699200

約数和(自身を除く): 161421150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 59, 66, 70, 75, 77, 105, 109, 110, 118, 150, 154, 165, 175, 177, 210, 218, 231, 275, 295, 327, 330, 350, 354, 385, 413, 462, 525, 545, 550, 590, 649, 654, 763, 770, 825, 826, 885, 1050, 1090, 1155, 1199, 1239, 1298, 1475, 1526, 1635, 1650, 1770, 1925, 1947, 2065, 2289, 2310, 2398, 2478, 2725, 2950, 3245, 3270, 3597, 3815, 3850, 3894, 4130, 4425, 4543, 4578, 5450, 5775, 5995, 6195, 6431, 6490, 7194, 7630, 8175, 8393, 8850, 9086, 9735, 10325, 11445, 11550, 11990, 12390, 12862, 13629, 16225, 16350, 16786, 17985, 19075, 19293, 19470, 20650, 22715, 22890, 25179, 27258, 29975, 30975, 32155, 32450, 35970, 38150, 38586, 41965, 45017, 45430, 48675, 50358, 57225, 59950, 61950, 64310, 68145, 70741, 83930, 89925, 90034, 96465, 97350, 113575, 114450, 125895, 135051, 136290, 141482, 160775, 179850, 192930, 209825, 212223, 225085, 227150, 251790, 270102, 321550, 340725, 353705, 419650, 424446, 450170, 482325, 495187, 629475, 675255, 681450, 707410, 964650, 990374, 1061115, 1125425, 1258950, 1350510, 1485561, 1768525, 2122230, 2250850, 2475935, 2971122, 3376275, 3537050, 4951870, 5305575, 6752550, 7427805, 10611150, 12379675, 14855610, 24759350, 37139025, 74278050]

約数ペア:

[(1, 74278050), (2, 37139025), (3, 24759350), (5, 14855610), (6, 12379675), (7, 10611150), (10, 7427805), (11, 6752550), (14, 5305575), (15, 4951870), (21, 3537050), (22, 3376275), (25, 2971122), (30, 2475935), (33, 2250850), (35, 2122230), (42, 1768525), (50, 1485561), (55, 1350510), (59, 1258950), (66, 1125425), (70, 1061115), (75, 990374), (77, 964650), (105, 707410), (109, 681450), (110, 675255), (118, 629475), (150, 495187), (154, 482325), (165, 450170), (175, 424446), (177, 419650), (210, 353705), (218, 340725), (231, 321550), (275, 270102), (295, 251790), (327, 227150), (330, 225085), (350, 212223), (354, 209825), (385, 192930), (413, 179850), (462, 160775), (525, 141482), (545, 136290), (550, 135051), (590, 125895), (649, 114450), (654, 113575), (763, 97350), (770, 96465), (825, 90034), (826, 89925), (885, 83930), (1050, 70741), (1090, 68145), (1155, 64310), (1199, 61950), (1239, 59950), (1298, 57225), (1475, 50358), (1526, 48675), (1635, 45430), (1650, 45017), (1770, 41965), (1925, 38586), (1947, 38150), (2065, 35970), (2289, 32450), (2310, 32155), (2398, 30975), (2478, 29975), (2725, 27258), (2950, 25179), (3245, 22890), (3270, 22715), (3597, 20650), (3815, 19470), (3850, 19293), (3894, 19075), (4130, 17985), (4425, 16786), (4543, 16350), (4578, 16225), (5450, 13629), (5775, 12862), (5995, 12390), (6195, 11990), (6431, 11550), (6490, 11445), (7194, 10325), (7630, 9735), (8175, 9086), (8393, 8850)]