160231560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2331

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 362315640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2267, 2280, 2356, 2945, 3534, 3720, 4534, 4712, 5890, 6801, 7068, 8835, 9068, 11335, 11780, 13602, 14136, 17670, 18136, 22670, 23560, 27204, 34005, 35340, 43073, 45340, 54408, 68010, 70277, 70680, 86146, 90680, 129219, 136020, 140554, 172292, 210831, 215365, 258438, 272040, 281108, 344584, 351385, 421662, 430730, 516876, 562216, 646095, 702770, 843324, 861460, 1033752, 1054155, 1292190, 1335263, 1405540, 1686648, 1722920, 2108310, 2584380, 2670526, 2811080, 4005789, 4216620, 5168760, 5341052, 6676315, 8011578, 8433240, 10682104, 13352630, 16023156, 20028945, 26705260, 32046312, 40057890, 53410520, 80115780, 160231560]

約数ペア:

[(1, 160231560), (2, 80115780), (3, 53410520), (4, 40057890), (5, 32046312), (6, 26705260), (8, 20028945), (10, 16023156), (12, 13352630), (15, 10682104), (19, 8433240), (20, 8011578), (24, 6676315), (30, 5341052), (31, 5168760), (38, 4216620), (40, 4005789), (57, 2811080), (60, 2670526), (62, 2584380), (76, 2108310), (93, 1722920), (95, 1686648), (114, 1405540), (120, 1335263), (124, 1292190), (152, 1054155), (155, 1033752), (186, 861460), (190, 843324), (228, 702770), (248, 646095), (285, 562216), (310, 516876), (372, 430730), (380, 421662), (456, 351385), (465, 344584), (570, 281108), (589, 272040), (620, 258438), (744, 215365), (760, 210831), (930, 172292), (1140, 140554), (1178, 136020), (1240, 129219), (1767, 90680), (1860, 86146), (2267, 70680), (2280, 70277), (2356, 68010), (2945, 54408), (3534, 45340), (3720, 43073), (4534, 35340), (4712, 34005), (5890, 27204), (6801, 23560), (7068, 22670), (8835, 18136), (9068, 17670), (11335, 14136), (11780, 13602)]