1937323440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68993}}^1$

素因数の和:69028

約数の個数: 160

約数和(自身を含む): 7186415040

約数和(自身を除く): 5249091600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 68993, 137986, 206979, 275972, 344965, 413958, 551944, 620937, 689930, 827916, 896909, 1034895, 1103888, 1241874, 1379860, 1655832, 1793818, 1862811, 2069790, 2483748, 2690727, 2759720, 3104685, 3311664, 3587636, 3725622, 4139580, 4484545, 4967496, 5381454, 5519440, 6209370, 7175272, 7451244, 8072181, 8279160, 8969090, 9314055, 9934992, 10762908, 12418740, 13453635, 14350544, 14902488, 16144362, 16558320, 17938180, 18628110, 21525816, 24216543, 24837480, 26907270, 29804976, 32288724, 35876360, 37256220, 40360905, 43051632, 48433086, 49674960, 53814540, 64577448, 71752720, 74512440, 80721810, 96866172, 107629080, 121082715, 129154896, 149024880, 161443620, 193732344, 215258160, 242165430, 322887240, 387464688, 484330860, 645774480, 968661720, 1937323440]

約数ペア:

[(1, 1937323440), (2, 968661720), (3, 645774480), (4, 484330860), (5, 387464688), (6, 322887240), (8, 242165430), (9, 215258160), (10, 193732344), (12, 161443620), (13, 149024880), (15, 129154896), (16, 121082715), (18, 107629080), (20, 96866172), (24, 80721810), (26, 74512440), (27, 71752720), (30, 64577448), (36, 53814540), (39, 49674960), (40, 48433086), (45, 43051632), (48, 40360905), (52, 37256220), (54, 35876360), (60, 32288724), (65, 29804976), (72, 26907270), (78, 24837480), (80, 24216543), (90, 21525816), (104, 18628110), (108, 17938180), (117, 16558320), (120, 16144362), (130, 14902488), (135, 14350544), (144, 13453635), (156, 12418740), (180, 10762908), (195, 9934992), (208, 9314055), (216, 8969090), (234, 8279160), (240, 8072181), (260, 7451244), (270, 7175272), (312, 6209370), (351, 5519440), (360, 5381454), (390, 4967496), (432, 4484545), (468, 4139580), (520, 3725622), (540, 3587636), (585, 3311664), (624, 3104685), (702, 2759720), (720, 2690727), (780, 2483748), (936, 2069790), (1040, 1862811), (1080, 1793818), (1170, 1655832), (1404, 1379860), (1560, 1241874), (1755, 1103888), (1872, 1034895), (2160, 896909), (2340, 827916), (2808, 689930), (3120, 620937), (3510, 551944), (4680, 413958), (5616, 344965), (7020, 275972), (9360, 206979), (14040, 137986), (28080, 68993)]