242871300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2075

約数の個数: 216

約数和(自身を含む): 916260800

約数和(自身を除く): 673389500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 126, 133, 140, 150, 171, 175, 180, 190, 210, 225, 228, 252, 266, 285, 300, 315, 342, 350, 380, 399, 420, 450, 475, 525, 532, 570, 630, 665, 684, 700, 798, 855, 900, 950, 1050, 1140, 1197, 1260, 1330, 1425, 1575, 1596, 1710, 1900, 1995, 2029, 2100, 2394, 2660, 2850, 3150, 3325, 3420, 3990, 4058, 4275, 4788, 5700, 5985, 6087, 6300, 6650, 7980, 8116, 8550, 9975, 10145, 11970, 12174, 13300, 14203, 17100, 18261, 19950, 20290, 23940, 24348, 28406, 29925, 30435, 36522, 38551, 39900, 40580, 42609, 50725, 56812, 59850, 60870, 71015, 73044, 77102, 85218, 91305, 101450, 115653, 119700, 121740, 127827, 142030, 152175, 154204, 170436, 182610, 192755, 202900, 213045, 231306, 255654, 269857, 284060, 304350, 346959, 355075, 365220, 385510, 426090, 456525, 462612, 511308, 539714, 578265, 608700, 639135, 693918, 710150, 771020, 809571, 852180, 913050, 963775, 1065225, 1079428, 1156530, 1278270, 1349285, 1387836, 1420300, 1619142, 1734795, 1826100, 1927550, 2130450, 2313060, 2428713, 2556540, 2698570, 2891325, 3195675, 3238284, 3469590, 3855100, 4047855, 4260900, 4857426, 5397140, 5782650, 6391350, 6746425, 6939180, 8095710, 8673975, 9714852, 11565300, 12143565, 12782700, 13492850, 16191420, 17347950, 20239275, 24287130, 26985700, 34695900, 40478550, 48574260, 60717825, 80957100, 121435650, 242871300]

約数ペア:

[(1, 242871300), (2, 121435650), (3, 80957100), (4, 60717825), (5, 48574260), (6, 40478550), (7, 34695900), (9, 26985700), (10, 24287130), (12, 20239275), (14, 17347950), (15, 16191420), (18, 13492850), (19, 12782700), (20, 12143565), (21, 11565300), (25, 9714852), (28, 8673975), (30, 8095710), (35, 6939180), (36, 6746425), (38, 6391350), (42, 5782650), (45, 5397140), (50, 4857426), (57, 4260900), (60, 4047855), (63, 3855100), (70, 3469590), (75, 3238284), (76, 3195675), (84, 2891325), (90, 2698570), (95, 2556540), (100, 2428713), (105, 2313060), (114, 2130450), (126, 1927550), (133, 1826100), (140, 1734795), (150, 1619142), (171, 1420300), (175, 1387836), (180, 1349285), (190, 1278270), (210, 1156530), (225, 1079428), (228, 1065225), (252, 963775), (266, 913050), (285, 852180), (300, 809571), (315, 771020), (342, 710150), (350, 693918), (380, 639135), (399, 608700), (420, 578265), (450, 539714), (475, 511308), (525, 462612), (532, 456525), (570, 426090), (630, 385510), (665, 365220), (684, 355075), (700, 346959), (798, 304350), (855, 284060), (900, 269857), (950, 255654), (1050, 231306), (1140, 213045), (1197, 202900), (1260, 192755), (1330, 182610), (1425, 170436), (1575, 154204), (1596, 152175), (1710, 142030), (1900, 127827), (1995, 121740), (2029, 119700), (2100, 115653), (2394, 101450), (2660, 91305), (2850, 85218), (3150, 77102), (3325, 73044), (3420, 71015), (3990, 60870), (4058, 59850), (4275, 56812), (4788, 50725), (5700, 42609), (5985, 40580), (6087, 39900), (6300, 38551), (6650, 36522), (7980, 30435), (8116, 29925), (8550, 28406), (9975, 24348), (10145, 23940), (11970, 20290), (12174, 19950), (13300, 18261), (14203, 17100)]