265419180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4201}}^1$

素因数の和:4238

約数の個数: 144

約数和(自身を含む): 899362464

約数和(自身を除く): 633943284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4201, 4212, 4860, 5265, 6318, 7020, 8402, 10530, 12603, 12636, 15795, 16804, 21005, 21060, 25206, 31590, 37809, 42010, 50412, 54613, 63015, 63180, 75618, 84020, 109226, 113427, 126030, 151236, 163839, 189045, 218452, 226854, 252060, 273065, 327678, 340281, 378090, 453708, 491517, 546130, 567135, 655356, 680562, 756180, 819195, 983034, 1020843, 1092260, 1134270, 1361124, 1474551, 1638390, 1701405, 1966068, 2041686, 2268540, 2457585, 2949102, 3276780, 3402810, 4083372, 4423653, 4915170, 5104215, 5898204, 6805620, 7372755, 8847306, 9830340, 10208430, 13270959, 14745510, 17694612, 20416860, 22118265, 26541918, 29491020, 44236530, 53083836, 66354795, 88473060, 132709590, 265419180]

約数ペア:

[(1, 265419180), (2, 132709590), (3, 88473060), (4, 66354795), (5, 53083836), (6, 44236530), (9, 29491020), (10, 26541918), (12, 22118265), (13, 20416860), (15, 17694612), (18, 14745510), (20, 13270959), (26, 10208430), (27, 9830340), (30, 8847306), (36, 7372755), (39, 6805620), (45, 5898204), (52, 5104215), (54, 4915170), (60, 4423653), (65, 4083372), (78, 3402810), (81, 3276780), (90, 2949102), (108, 2457585), (117, 2268540), (130, 2041686), (135, 1966068), (156, 1701405), (162, 1638390), (180, 1474551), (195, 1361124), (234, 1134270), (243, 1092260), (260, 1020843), (270, 983034), (324, 819195), (351, 756180), (390, 680562), (405, 655356), (468, 567135), (486, 546130), (540, 491517), (585, 453708), (702, 378090), (780, 340281), (810, 327678), (972, 273065), (1053, 252060), (1170, 226854), (1215, 218452), (1404, 189045), (1620, 163839), (1755, 151236), (2106, 126030), (2340, 113427), (2430, 109226), (3159, 84020), (3510, 75618), (4201, 63180), (4212, 63015), (4860, 54613), (5265, 50412), (6318, 42010), (7020, 37809), (8402, 31590), (10530, 25206), (12603, 21060), (12636, 21005), (15795, 16804)]