250261920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3092

約数の個数: 192

約数和(自身を含む): 922320000

約数和(自身を除く): 672058080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3049, 3420, 4104, 4320, 4560, 5130, 5472, 6098, 6840, 8208, 9120, 9147, 10260, 12196, 13680, 15245, 16416, 18294, 20520, 24392, 27360, 27441, 30490, 36588, 41040, 45735, 48784, 54882, 57931, 60980, 73176, 82080, 82323, 91470, 97568, 109764, 115862, 121960, 137205, 146352, 164646, 173793, 182940, 219528, 231724, 243920, 274410, 289655, 292704, 329292, 347586, 365880, 411615, 439056, 463448, 487840, 521379, 548820, 579310, 658584, 695172, 731760, 823230, 868965, 878112, 926896, 1042758, 1097640, 1158620, 1317168, 1390344, 1463520, 1564137, 1646460, 1737930, 1853792, 2085516, 2195280, 2317240, 2606895, 2634336, 2780688, 3128274, 3292920, 3475860, 4171032, 4390560, 4634480, 5213790, 5561376, 6256548, 6585840, 6951720, 7820685, 8342064, 9268960, 10427580, 12513096, 13171680, 13903440, 15641370, 16684128, 20855160, 25026192, 27806880, 31282740, 41710320, 50052384, 62565480, 83420640, 125130960, 250261920]

約数ペア:

[(1, 250261920), (2, 125130960), (3, 83420640), (4, 62565480), (5, 50052384), (6, 41710320), (8, 31282740), (9, 27806880), (10, 25026192), (12, 20855160), (15, 16684128), (16, 15641370), (18, 13903440), (19, 13171680), (20, 12513096), (24, 10427580), (27, 9268960), (30, 8342064), (32, 7820685), (36, 6951720), (38, 6585840), (40, 6256548), (45, 5561376), (48, 5213790), (54, 4634480), (57, 4390560), (60, 4171032), (72, 3475860), (76, 3292920), (80, 3128274), (90, 2780688), (95, 2634336), (96, 2606895), (108, 2317240), (114, 2195280), (120, 2085516), (135, 1853792), (144, 1737930), (152, 1646460), (160, 1564137), (171, 1463520), (180, 1390344), (190, 1317168), (216, 1158620), (228, 1097640), (240, 1042758), (270, 926896), (285, 878112), (288, 868965), (304, 823230), (342, 731760), (360, 695172), (380, 658584), (432, 579310), (456, 548820), (480, 521379), (513, 487840), (540, 463448), (570, 439056), (608, 411615), (684, 365880), (720, 347586), (760, 329292), (855, 292704), (864, 289655), (912, 274410), (1026, 243920), (1080, 231724), (1140, 219528), (1368, 182940), (1440, 173793), (1520, 164646), (1710, 146352), (1824, 137205), (2052, 121960), (2160, 115862), (2280, 109764), (2565, 97568), (2736, 91470), (3040, 82323), (3049, 82080), (3420, 73176), (4104, 60980), (4320, 57931), (4560, 54882), (5130, 48784), (5472, 45735), (6098, 41040), (6840, 36588), (8208, 30490), (9120, 27441), (9147, 27360), (10260, 24392), (12196, 20520), (13680, 18294), (15245, 16416)]