228732000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 873905760

約数和(自身を除く): 645173760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 336, 350, 375, 389, 392, 400, 420, 480, 490, 500, 525, 560, 588, 600, 672, 700, 735, 750, 778, 784, 800, 840, 875, 980, 1000, 1050, 1120, 1167, 1176, 1200, 1225, 1400, 1470, 1500, 1556, 1568, 1680, 1750, 1945, 1960, 2000, 2100, 2334, 2352, 2400, 2450, 2625, 2723, 2800, 2940, 3000, 3112, 3360, 3500, 3675, 3890, 3920, 4000, 4200, 4668, 4704, 4900, 5250, 5446, 5600, 5835, 5880, 6000, 6125, 6224, 7000, 7350, 7780, 7840, 8169, 8400, 9336, 9725, 9800, 10500, 10892, 11670, 11760, 12000, 12250, 12448, 13615, 14000, 14700, 15560, 16338, 16800, 18375, 18672, 19061, 19450, 19600, 21000, 21784, 23340, 23520, 24500, 27230, 28000, 29175, 29400, 31120, 32676, 36750, 37344, 38122, 38900, 39200, 40845, 42000, 43568, 46680, 48625, 49000, 54460, 57183, 58350, 58800, 62240, 65352, 68075, 73500, 76244, 77800, 81690, 84000, 87136, 93360, 95305, 97250, 98000, 108920, 114366, 116700, 117600, 130704, 136150, 145875, 147000, 152488, 155600, 163380, 186720, 190610, 194500, 196000, 204225, 217840, 228732, 233400, 261408, 272300, 285915, 291750, 294000, 304976, 311200, 326760, 340375, 381220, 389000, 408450, 435680, 457464, 466800, 476525, 544600, 571830, 583500, 588000, 609952, 653520, 680750, 762440, 778000, 816900, 914928, 933600, 953050, 1021125, 1089200, 1143660, 1167000, 1307040, 1361500, 1429575, 1524880, 1556000, 1633800, 1829856, 1906100, 2042250, 2178400, 2287320, 2334000, 2382625, 2723000, 2859150, 3049760, 3267600, 3812200, 4084500, 4574640, 4668000, 4765250, 5446000, 5718300, 6535200, 7147875, 7624400, 8169000, 9149280, 9530500, 10892000, 11436600, 14295750, 15248800, 16338000, 19061000, 22873200, 28591500, 32676000, 38122000, 45746400, 57183000, 76244000, 114366000, 228732000]

約数ペア:

[(1, 228732000), (2, 114366000), (3, 76244000), (4, 57183000), (5, 45746400), (6, 38122000), (7, 32676000), (8, 28591500), (10, 22873200), (12, 19061000), (14, 16338000), (15, 15248800), (16, 14295750), (20, 11436600), (21, 10892000), (24, 9530500), (25, 9149280), (28, 8169000), (30, 7624400), (32, 7147875), (35, 6535200), (40, 5718300), (42, 5446000), (48, 4765250), (49, 4668000), (50, 4574640), (56, 4084500), (60, 3812200), (70, 3267600), (75, 3049760), (80, 2859150), (84, 2723000), (96, 2382625), (98, 2334000), (100, 2287320), (105, 2178400), (112, 2042250), (120, 1906100), (125, 1829856), (140, 1633800), (147, 1556000), (150, 1524880), (160, 1429575), (168, 1361500), (175, 1307040), (196, 1167000), (200, 1143660), (210, 1089200), (224, 1021125), (240, 953050), (245, 933600), (250, 914928), (280, 816900), (294, 778000), (300, 762440), (336, 680750), (350, 653520), (375, 609952), (389, 588000), (392, 583500), (400, 571830), (420, 544600), (480, 476525), (490, 466800), (500, 457464), (525, 435680), (560, 408450), (588, 389000), (600, 381220), (672, 340375), (700, 326760), (735, 311200), (750, 304976), (778, 294000), (784, 291750), (800, 285915), (840, 272300), (875, 261408), (980, 233400), (1000, 228732), (1050, 217840), (1120, 204225), (1167, 196000), (1176, 194500), (1200, 190610), (1225, 186720), (1400, 163380), (1470, 155600), (1500, 152488), (1556, 147000), (1568, 145875), (1680, 136150), (1750, 130704), (1945, 117600), (1960, 116700), (2000, 114366), (2100, 108920), (2334, 98000), (2352, 97250), (2400, 95305), (2450, 93360), (2625, 87136), (2723, 84000), (2800, 81690), (2940, 77800), (3000, 76244), (3112, 73500), (3360, 68075), (3500, 65352), (3675, 62240), (3890, 58800), (3920, 58350), (4000, 57183), (4200, 54460), (4668, 49000), (4704, 48625), (4900, 46680), (5250, 43568), (5446, 42000), (5600, 40845), (5835, 39200), (5880, 38900), (6000, 38122), (6125, 37344), (6224, 36750), (7000, 32676), (7350, 31120), (7780, 29400), (7840, 29175), (8169, 28000), (8400, 27230), (9336, 24500), (9725, 23520), (9800, 23340), (10500, 21784), (10892, 21000), (11670, 19600), (11760, 19450), (12000, 19061), (12250, 18672), (12448, 18375), (13615, 16800), (14000, 16338), (14700, 15560)]