201459960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4819

約数の個数: 160

約数和(自身を含む): 729368640

約数和(自身を除く): 527908680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 4783, 5265, 7020, 8424, 9566, 10530, 14040, 14349, 19132, 21060, 23915, 28698, 38264, 42120, 43047, 47830, 57396, 62179, 71745, 86094, 95660, 114792, 124358, 129141, 143490, 172188, 186537, 191320, 215235, 248716, 258282, 286980, 310895, 344376, 373074, 387423, 430470, 497432, 516564, 559611, 573960, 621790, 645705, 746148, 774846, 860940, 932685, 1033128, 1119222, 1243580, 1291410, 1492296, 1549692, 1678833, 1721880, 1865370, 1937115, 2238444, 2487160, 2582820, 2798055, 3099384, 3357666, 3730740, 3874230, 4476888, 5036499, 5165640, 5596110, 6715332, 7461480, 7748460, 8394165, 10072998, 11192220, 13430664, 15496920, 16788330, 20145996, 22384440, 25182495, 33576660, 40291992, 50364990, 67153320, 100729980, 201459960]

約数ペア:

[(1, 201459960), (2, 100729980), (3, 67153320), (4, 50364990), (5, 40291992), (6, 33576660), (8, 25182495), (9, 22384440), (10, 20145996), (12, 16788330), (13, 15496920), (15, 13430664), (18, 11192220), (20, 10072998), (24, 8394165), (26, 7748460), (27, 7461480), (30, 6715332), (36, 5596110), (39, 5165640), (40, 5036499), (45, 4476888), (52, 3874230), (54, 3730740), (60, 3357666), (65, 3099384), (72, 2798055), (78, 2582820), (81, 2487160), (90, 2238444), (104, 1937115), (108, 1865370), (117, 1721880), (120, 1678833), (130, 1549692), (135, 1492296), (156, 1291410), (162, 1243580), (180, 1119222), (195, 1033128), (216, 932685), (234, 860940), (260, 774846), (270, 746148), (312, 645705), (324, 621790), (351, 573960), (360, 559611), (390, 516564), (405, 497432), (468, 430470), (520, 387423), (540, 373074), (585, 344376), (648, 310895), (702, 286980), (780, 258282), (810, 248716), (936, 215235), (1053, 191320), (1080, 186537), (1170, 172188), (1404, 143490), (1560, 129141), (1620, 124358), (1755, 114792), (2106, 95660), (2340, 86094), (2808, 71745), (3240, 62179), (3510, 57396), (4212, 47830), (4680, 43047), (4783, 42120), (5265, 38264), (7020, 28698), (8424, 23915), (9566, 21060), (10530, 19132), (14040, 14349)]