229996200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{7823}}^1$

素因数の和:7856

約数の個数: 144

約数和(自身を含む): 829500480

約数和(自身を除く): 599504280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5880, 7350, 7823, 9800, 14700, 15646, 23469, 29400, 31292, 39115, 46938, 54761, 62584, 78230, 93876, 109522, 117345, 156460, 164283, 187752, 195575, 219044, 234690, 273805, 312920, 328566, 383327, 391150, 438088, 469380, 547610, 586725, 657132, 766654, 782300, 821415, 938760, 1095220, 1149981, 1173450, 1314264, 1369025, 1533308, 1564600, 1642830, 1916635, 2190440, 2299962, 2346900, 2738050, 3066616, 3285660, 3833270, 4107075, 4599924, 4693800, 5476100, 5749905, 6571320, 7666540, 8214150, 9199848, 9583175, 10952200, 11499810, 15333080, 16428300, 19166350, 22999620, 28749525, 32856600, 38332700, 45999240, 57499050, 76665400, 114998100, 229996200]

約数ペア:

[(1, 229996200), (2, 114998100), (3, 76665400), (4, 57499050), (5, 45999240), (6, 38332700), (7, 32856600), (8, 28749525), (10, 22999620), (12, 19166350), (14, 16428300), (15, 15333080), (20, 11499810), (21, 10952200), (24, 9583175), (25, 9199848), (28, 8214150), (30, 7666540), (35, 6571320), (40, 5749905), (42, 5476100), (49, 4693800), (50, 4599924), (56, 4107075), (60, 3833270), (70, 3285660), (75, 3066616), (84, 2738050), (98, 2346900), (100, 2299962), (105, 2190440), (120, 1916635), (140, 1642830), (147, 1564600), (150, 1533308), (168, 1369025), (175, 1314264), (196, 1173450), (200, 1149981), (210, 1095220), (245, 938760), (280, 821415), (294, 782300), (300, 766654), (350, 657132), (392, 586725), (420, 547610), (490, 469380), (525, 438088), (588, 391150), (600, 383327), (700, 328566), (735, 312920), (840, 273805), (980, 234690), (1050, 219044), (1176, 195575), (1225, 187752), (1400, 164283), (1470, 156460), (1960, 117345), (2100, 109522), (2450, 93876), (2940, 78230), (3675, 62584), (4200, 54761), (4900, 46938), (5880, 39115), (7350, 31292), (7823, 29400), (9800, 23469), (14700, 15646)]