158128800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1671

約数の個数: 144

約数和(自身を含む): 527591232

約数和(自身を除く): 369462432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 984, 1025, 1200, 1230, 1312, 1607, 1640, 1968, 2050, 2400, 2460, 3075, 3214, 3280, 3936, 4100, 4821, 4920, 6150, 6428, 6560, 8035, 8200, 9642, 9840, 12300, 12856, 16070, 16400, 19284, 19680, 24105, 24600, 25712, 32140, 32800, 38568, 40175, 48210, 49200, 51424, 64280, 65887, 77136, 80350, 96420, 98400, 120525, 128560, 131774, 154272, 160700, 192840, 197661, 241050, 257120, 263548, 321400, 329435, 385680, 395322, 482100, 527096, 642800, 658870, 771360, 790644, 964200, 988305, 1054192, 1285600, 1317740, 1581288, 1647175, 1928400, 1976610, 2108384, 2635480, 3162576, 3294350, 3856800, 3953220, 4941525, 5270960, 6325152, 6588700, 7906440, 9883050, 10541920, 13177400, 15812880, 19766100, 26354800, 31625760, 39532200, 52709600, 79064400, 158128800]

約数ペア:

[(1, 158128800), (2, 79064400), (3, 52709600), (4, 39532200), (5, 31625760), (6, 26354800), (8, 19766100), (10, 15812880), (12, 13177400), (15, 10541920), (16, 9883050), (20, 7906440), (24, 6588700), (25, 6325152), (30, 5270960), (32, 4941525), (40, 3953220), (41, 3856800), (48, 3294350), (50, 3162576), (60, 2635480), (75, 2108384), (80, 1976610), (82, 1928400), (96, 1647175), (100, 1581288), (120, 1317740), (123, 1285600), (150, 1054192), (160, 988305), (164, 964200), (200, 790644), (205, 771360), (240, 658870), (246, 642800), (300, 527096), (328, 482100), (400, 395322), (410, 385680), (480, 329435), (492, 321400), (600, 263548), (615, 257120), (656, 241050), (800, 197661), (820, 192840), (984, 160700), (1025, 154272), (1200, 131774), (1230, 128560), (1312, 120525), (1607, 98400), (1640, 96420), (1968, 80350), (2050, 77136), (2400, 65887), (2460, 64280), (3075, 51424), (3214, 49200), (3280, 48210), (3936, 40175), (4100, 38568), (4821, 32800), (4920, 32140), (6150, 25712), (6428, 24600), (6560, 24105), (8035, 19680), (8200, 19284), (9642, 16400), (9840, 16070), (12300, 12856)]