271408800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8699}}^1$

素因数の和:8735

約数の個数: 144

約数和(自身を含む): 951501600

約数和(自身を除く): 680092800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 8699, 10400, 15600, 17398, 26097, 31200, 34796, 43495, 52194, 69592, 86990, 104388, 113087, 130485, 139184, 173980, 208776, 217475, 226174, 260970, 278368, 339261, 347960, 417552, 434950, 452348, 521940, 565435, 652425, 678522, 695920, 835104, 869900, 904696, 1043880, 1130870, 1304850, 1357044, 1391840, 1696305, 1739800, 1809392, 2087760, 2261740, 2609700, 2714088, 2827175, 3392610, 3479600, 3618784, 4175520, 4523480, 5219400, 5428176, 5654350, 6785220, 6959200, 8481525, 9046960, 10438800, 10856352, 11308700, 13570440, 16963050, 18093920, 20877600, 22617400, 27140880, 33926100, 45234800, 54281760, 67852200, 90469600, 135704400, 271408800]

約数ペア:

[(1, 271408800), (2, 135704400), (3, 90469600), (4, 67852200), (5, 54281760), (6, 45234800), (8, 33926100), (10, 27140880), (12, 22617400), (13, 20877600), (15, 18093920), (16, 16963050), (20, 13570440), (24, 11308700), (25, 10856352), (26, 10438800), (30, 9046960), (32, 8481525), (39, 6959200), (40, 6785220), (48, 5654350), (50, 5428176), (52, 5219400), (60, 4523480), (65, 4175520), (75, 3618784), (78, 3479600), (80, 3392610), (96, 2827175), (100, 2714088), (104, 2609700), (120, 2261740), (130, 2087760), (150, 1809392), (156, 1739800), (160, 1696305), (195, 1391840), (200, 1357044), (208, 1304850), (240, 1130870), (260, 1043880), (300, 904696), (312, 869900), (325, 835104), (390, 695920), (400, 678522), (416, 652425), (480, 565435), (520, 521940), (600, 452348), (624, 434950), (650, 417552), (780, 347960), (800, 339261), (975, 278368), (1040, 260970), (1200, 226174), (1248, 217475), (1300, 208776), (1560, 173980), (1950, 139184), (2080, 130485), (2400, 113087), (2600, 104388), (3120, 86990), (3900, 69592), (5200, 52194), (6240, 43495), (7800, 34796), (8699, 31200), (10400, 26097), (15600, 17398)]