1983304440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47087}}^1$

素因数の和:47123

約数の個数: 160

約数和(自身を含む): 7179036480

約数和(自身を除く): 5195732040

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, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 47087, 94174, 141261, 188348, 235435, 282522, 376696, 423783, 470870, 565044, 612131, 706305, 847566, 941740, 1130088, 1224262, 1271349, 1412610, 1695132, 1836393, 1883480, 2118915, 2448524, 2542698, 2825220, 3060655, 3390264, 3672786, 3814047, 4237830, 4897048, 5085396, 5509179, 5650440, 6121310, 6356745, 7345572, 7628094, 8475660, 9181965, 10170792, 11018358, 12242620, 12713490, 14691144, 15256188, 16527537, 16951320, 18363930, 19070235, 22036716, 24485240, 25426980, 27545895, 30512376, 33055074, 36727860, 38140470, 44073432, 49582611, 50853960, 55091790, 66110148, 73455720, 76280940, 82637685, 99165222, 110183580, 132220296, 152561880, 165275370, 198330444, 220367160, 247913055, 330550740, 396660888, 495826110, 661101480, 991652220, 1983304440]

約数ペア:

[(1, 1983304440), (2, 991652220), (3, 661101480), (4, 495826110), (5, 396660888), (6, 330550740), (8, 247913055), (9, 220367160), (10, 198330444), (12, 165275370), (13, 152561880), (15, 132220296), (18, 110183580), (20, 99165222), (24, 82637685), (26, 76280940), (27, 73455720), (30, 66110148), (36, 55091790), (39, 50853960), (40, 49582611), (45, 44073432), (52, 38140470), (54, 36727860), (60, 33055074), (65, 30512376), (72, 27545895), (78, 25426980), (81, 24485240), (90, 22036716), (104, 19070235), (108, 18363930), (117, 16951320), (120, 16527537), (130, 15256188), (135, 14691144), (156, 12713490), (162, 12242620), (180, 11018358), (195, 10170792), (216, 9181965), (234, 8475660), (260, 7628094), (270, 7345572), (312, 6356745), (324, 6121310), (351, 5650440), (360, 5509179), (390, 5085396), (405, 4897048), (468, 4237830), (520, 3814047), (540, 3672786), (585, 3390264), (648, 3060655), (702, 2825220), (780, 2542698), (810, 2448524), (936, 2118915), (1053, 1883480), (1080, 1836393), (1170, 1695132), (1404, 1412610), (1560, 1271349), (1620, 1224262), (1755, 1130088), (2106, 941740), (2340, 847566), (2808, 706305), (3240, 612131), (3510, 565044), (4212, 470870), (4680, 423783), (5265, 376696), (7020, 282522), (8424, 235435), (10530, 188348), (14040, 141261), (21060, 94174), (42120, 47087)]