715433580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18149}}^1$

素因数の和:18240

約数の個数: 96

約数和(自身を含む): 2256408000

約数和(自身を除く): 1540974420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1971, 2190, 2628, 3285, 3942, 4380, 6570, 7884, 9855, 13140, 18149, 19710, 36298, 39420, 54447, 72596, 90745, 108894, 163341, 181490, 217788, 272235, 326682, 362980, 490023, 544470, 653364, 816705, 980046, 1088940, 1324877, 1633410, 1960092, 2450115, 2649754, 3266820, 3974631, 4900230, 5299508, 6624385, 7949262, 9800460, 11923893, 13248770, 15898524, 19873155, 23847786, 26497540, 35771679, 39746310, 47695572, 59619465, 71543358, 79492620, 119238930, 143086716, 178858395, 238477860, 357716790, 715433580]

約数ペア:

[(1, 715433580), (2, 357716790), (3, 238477860), (4, 178858395), (5, 143086716), (6, 119238930), (9, 79492620), (10, 71543358), (12, 59619465), (15, 47695572), (18, 39746310), (20, 35771679), (27, 26497540), (30, 23847786), (36, 19873155), (45, 15898524), (54, 13248770), (60, 11923893), (73, 9800460), (90, 7949262), (108, 6624385), (135, 5299508), (146, 4900230), (180, 3974631), (219, 3266820), (270, 2649754), (292, 2450115), (365, 1960092), (438, 1633410), (540, 1324877), (657, 1088940), (730, 980046), (876, 816705), (1095, 653364), (1314, 544470), (1460, 490023), (1971, 362980), (2190, 326682), (2628, 272235), (3285, 217788), (3942, 181490), (4380, 163341), (6570, 108894), (7884, 90745), (9855, 72596), (13140, 54447), (18149, 39420), (19710, 36298)]