18115230960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{32633}}^1$

素因数の和:32912

約数の個数: 160

約数和(自身を含む): 62641615680

約数和(自身を除く): 44526384720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 257, 270, 360, 432, 514, 540, 720, 771, 1028, 1080, 1285, 1542, 2056, 2160, 2313, 2570, 3084, 3855, 4112, 4626, 5140, 6168, 6939, 7710, 9252, 10280, 11565, 12336, 13878, 15420, 18504, 20560, 23130, 27756, 30840, 32633, 34695, 37008, 46260, 55512, 61680, 65266, 69390, 92520, 97899, 111024, 130532, 138780, 163165, 185040, 195798, 261064, 277560, 293697, 326330, 391596, 489495, 522128, 555120, 587394, 652660, 783192, 881091, 978990, 1174788, 1305320, 1468485, 1566384, 1762182, 1957980, 2349576, 2610640, 2936970, 3524364, 3915960, 4405455, 4699152, 5873940, 7048728, 7831920, 8386681, 8810910, 11747880, 14097456, 16773362, 17621820, 23495760, 25160043, 33546724, 35243640, 41933405, 50320086, 67093448, 70487280, 75480129, 83866810, 100640172, 125800215, 134186896, 150960258, 167733620, 201280344, 226440387, 251600430, 301920516, 335467240, 377400645, 402560688, 452880774, 503200860, 603841032, 670934480, 754801290, 905761548, 1006401720, 1132201935, 1207682064, 1509602580, 1811523096, 2012803440, 2264403870, 3019205160, 3623046192, 4528807740, 6038410320, 9057615480, 18115230960]

約数ペア:

[(1, 18115230960), (2, 9057615480), (3, 6038410320), (4, 4528807740), (5, 3623046192), (6, 3019205160), (8, 2264403870), (9, 2012803440), (10, 1811523096), (12, 1509602580), (15, 1207682064), (16, 1132201935), (18, 1006401720), (20, 905761548), (24, 754801290), (27, 670934480), (30, 603841032), (36, 503200860), (40, 452880774), (45, 402560688), (48, 377400645), (54, 335467240), (60, 301920516), (72, 251600430), (80, 226440387), (90, 201280344), (108, 167733620), (120, 150960258), (135, 134186896), (144, 125800215), (180, 100640172), (216, 83866810), (240, 75480129), (257, 70487280), (270, 67093448), (360, 50320086), (432, 41933405), (514, 35243640), (540, 33546724), (720, 25160043), (771, 23495760), (1028, 17621820), (1080, 16773362), (1285, 14097456), (1542, 11747880), (2056, 8810910), (2160, 8386681), (2313, 7831920), (2570, 7048728), (3084, 5873940), (3855, 4699152), (4112, 4405455), (4626, 3915960), (5140, 3524364), (6168, 2936970), (6939, 2610640), (7710, 2349576), (9252, 1957980), (10280, 1762182), (11565, 1566384), (12336, 1468485), (13878, 1305320), (15420, 1174788), (18504, 978990), (20560, 881091), (23130, 783192), (27756, 652660), (30840, 587394), (32633, 555120), (34695, 522128), (37008, 489495), (46260, 391596), (55512, 326330), (61680, 293697), (65266, 277560), (69390, 261064), (92520, 195798), (97899, 185040), (111024, 163165), (130532, 138780)]