253224300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3320

約数の個数: 144

約数和(自身を含む): 860222720

約数和(自身を除く): 606998420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 50, 60, 70, 74, 75, 84, 100, 105, 111, 140, 148, 150, 175, 185, 210, 222, 259, 300, 350, 370, 420, 444, 518, 525, 555, 700, 740, 777, 925, 1036, 1050, 1110, 1295, 1554, 1850, 2100, 2220, 2590, 2775, 3108, 3259, 3700, 3885, 5180, 5550, 6475, 6518, 7770, 9777, 11100, 12950, 13036, 15540, 16295, 19425, 19554, 22813, 25900, 32590, 38850, 39108, 45626, 48885, 65180, 68439, 77700, 81475, 91252, 97770, 114065, 120583, 136878, 162950, 195540, 228130, 241166, 244425, 273756, 325900, 342195, 361749, 456260, 482332, 488850, 570325, 602915, 684390, 723498, 844081, 977700, 1140650, 1205830, 1368780, 1446996, 1688162, 1710975, 1808745, 2281300, 2411660, 2532243, 3014575, 3376324, 3421950, 3617490, 4220405, 5064486, 6029150, 6843900, 7234980, 8440810, 9043725, 10128972, 12058300, 12661215, 16881620, 18087450, 21102025, 25322430, 36174900, 42204050, 50644860, 63306075, 84408100, 126612150, 253224300]

約数ペア:

[(1, 253224300), (2, 126612150), (3, 84408100), (4, 63306075), (5, 50644860), (6, 42204050), (7, 36174900), (10, 25322430), (12, 21102025), (14, 18087450), (15, 16881620), (20, 12661215), (21, 12058300), (25, 10128972), (28, 9043725), (30, 8440810), (35, 7234980), (37, 6843900), (42, 6029150), (50, 5064486), (60, 4220405), (70, 3617490), (74, 3421950), (75, 3376324), (84, 3014575), (100, 2532243), (105, 2411660), (111, 2281300), (140, 1808745), (148, 1710975), (150, 1688162), (175, 1446996), (185, 1368780), (210, 1205830), (222, 1140650), (259, 977700), (300, 844081), (350, 723498), (370, 684390), (420, 602915), (444, 570325), (518, 488850), (525, 482332), (555, 456260), (700, 361749), (740, 342195), (777, 325900), (925, 273756), (1036, 244425), (1050, 241166), (1110, 228130), (1295, 195540), (1554, 162950), (1850, 136878), (2100, 120583), (2220, 114065), (2590, 97770), (2775, 91252), (3108, 81475), (3259, 77700), (3700, 68439), (3885, 65180), (5180, 48885), (5550, 45626), (6475, 39108), (6518, 38850), (7770, 32590), (9777, 25900), (11100, 22813), (12950, 19554), (13036, 19425), (15540, 16295)]