160929900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1097}}^1$

素因数の和:1280

約数の個数: 108

約数和(自身を含む): 507983112

約数和(自身を除く): 347053212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 163, 180, 225, 300, 326, 450, 489, 652, 815, 900, 978, 1097, 1467, 1630, 1956, 2194, 2445, 2934, 3260, 3291, 4075, 4388, 4890, 5485, 5868, 6582, 7335, 8150, 9780, 9873, 10970, 12225, 13164, 14670, 16300, 16455, 19746, 21940, 24450, 27425, 29340, 32910, 36675, 39492, 48900, 49365, 54850, 65820, 73350, 82275, 98730, 109700, 146700, 164550, 178811, 197460, 246825, 329100, 357622, 493650, 536433, 715244, 894055, 987300, 1072866, 1609299, 1788110, 2145732, 2682165, 3218598, 3576220, 4470275, 5364330, 6437196, 8046495, 8940550, 10728660, 13410825, 16092990, 17881100, 26821650, 32185980, 40232475, 53643300, 80464950, 160929900]

約数ペア:

[(1, 160929900), (2, 80464950), (3, 53643300), (4, 40232475), (5, 32185980), (6, 26821650), (9, 17881100), (10, 16092990), (12, 13410825), (15, 10728660), (18, 8940550), (20, 8046495), (25, 6437196), (30, 5364330), (36, 4470275), (45, 3576220), (50, 3218598), (60, 2682165), (75, 2145732), (90, 1788110), (100, 1609299), (150, 1072866), (163, 987300), (180, 894055), (225, 715244), (300, 536433), (326, 493650), (450, 357622), (489, 329100), (652, 246825), (815, 197460), (900, 178811), (978, 164550), (1097, 146700), (1467, 109700), (1630, 98730), (1956, 82275), (2194, 73350), (2445, 65820), (2934, 54850), (3260, 49365), (3291, 48900), (4075, 39492), (4388, 36675), (4890, 32910), (5485, 29340), (5868, 27425), (6582, 24450), (7335, 21940), (8150, 19746), (9780, 16455), (9873, 16300), (10970, 14670), (12225, 13164)]