15863970960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{386549}}^1$

素因数の和:386590

約数の個数: 160

約数和(自身を含む): 57518640000

約数和(自身を除く): 41654669040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 386549, 773098, 1159647, 1546196, 1932745, 2319294, 3092392, 3478941, 3865490, 4638588, 5798235, 6184784, 6957882, 7344431, 7730980, 9277176, 10436823, 11596470, 13915764, 14688862, 15461960, 17394705, 18554352, 20873646, 22033293, 23192940, 27831528, 29377724, 30923920, 34789410, 36722155, 41747292, 44066586, 46385880, 52184115, 55663056, 58755448, 66099879, 69578820, 73444310, 83494584, 88133172, 92771760, 104368230, 110166465, 117510896, 132199758, 139157640, 146888620, 166989168, 176266344, 198299637, 208736460, 220332930, 264399516, 278315280, 293777240, 330499395, 352532688, 396599274, 417472920, 440665860, 528799032, 587554480, 660998790, 793198548, 834945840, 881331720, 991498185, 1057598064, 1321997580, 1586397096, 1762663440, 1982996370, 2643995160, 3172794192, 3965992740, 5287990320, 7931985480, 15863970960]

約数ペア:

[(1, 15863970960), (2, 7931985480), (3, 5287990320), (4, 3965992740), (5, 3172794192), (6, 2643995160), (8, 1982996370), (9, 1762663440), (10, 1586397096), (12, 1321997580), (15, 1057598064), (16, 991498185), (18, 881331720), (19, 834945840), (20, 793198548), (24, 660998790), (27, 587554480), (30, 528799032), (36, 440665860), (38, 417472920), (40, 396599274), (45, 352532688), (48, 330499395), (54, 293777240), (57, 278315280), (60, 264399516), (72, 220332930), (76, 208736460), (80, 198299637), (90, 176266344), (95, 166989168), (108, 146888620), (114, 139157640), (120, 132199758), (135, 117510896), (144, 110166465), (152, 104368230), (171, 92771760), (180, 88133172), (190, 83494584), (216, 73444310), (228, 69578820), (240, 66099879), (270, 58755448), (285, 55663056), (304, 52184115), (342, 46385880), (360, 44066586), (380, 41747292), (432, 36722155), (456, 34789410), (513, 30923920), (540, 29377724), (570, 27831528), (684, 23192940), (720, 22033293), (760, 20873646), (855, 18554352), (912, 17394705), (1026, 15461960), (1080, 14688862), (1140, 13915764), (1368, 11596470), (1520, 10436823), (1710, 9277176), (2052, 7730980), (2160, 7344431), (2280, 6957882), (2565, 6184784), (2736, 5798235), (3420, 4638588), (4104, 3865490), (4560, 3478941), (5130, 3092392), (6840, 2319294), (8208, 1932745), (10260, 1546196), (13680, 1159647), (20520, 773098), (41040, 386549)]