1402532880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6326

約数の個数: 240

約数和(自身を含む): 5324748480

約数和(自身を除く): 3922215600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1330, 1470, 1520, 1596, 1680, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3192, 3724, 3920, 3990, 4560, 4655, 5320, 5586, 5880, 6277, 6384, 7448, 7980, 9310, 10640, 11172, 11760, 12554, 13965, 14896, 15960, 18620, 18831, 22344, 25108, 27930, 31385, 31920, 37240, 37662, 43939, 44688, 50216, 55860, 62770, 74480, 75324, 87878, 94155, 100432, 111720, 119263, 125540, 131817, 150648, 175756, 188310, 219695, 223440, 238526, 251080, 263634, 301296, 307573, 351512, 357789, 376620, 439390, 477052, 502160, 527268, 596315, 615146, 659085, 703024, 715578, 753240, 834841, 878780, 922719, 954104, 1054536, 1192630, 1230292, 1318170, 1431156, 1506480, 1537865, 1669682, 1757560, 1788945, 1845438, 1908208, 2109072, 2385260, 2460584, 2504523, 2636340, 2862312, 3075730, 3339364, 3515120, 3577890, 3690876, 4174205, 4613595, 4770520, 4921168, 5009046, 5272680, 5724624, 5843887, 6151460, 6678728, 7155780, 7381752, 8348410, 9227190, 9541040, 10018092, 10545360, 11687774, 12302920, 12522615, 13357456, 14311560, 14763504, 16696820, 17531661, 18454380, 20036184, 23375548, 24605840, 25045230, 28623120, 29219435, 33393640, 35063322, 36908760, 40072368, 46751096, 50090460, 58438870, 66787280, 70126644, 73817520, 87658305, 93502192, 100180920, 116877740, 140253288, 175316610, 200361840, 233755480, 280506576, 350633220, 467510960, 701266440, 1402532880]

約数ペア:

[(1, 1402532880), (2, 701266440), (3, 467510960), (4, 350633220), (5, 280506576), (6, 233755480), (7, 200361840), (8, 175316610), (10, 140253288), (12, 116877740), (14, 100180920), (15, 93502192), (16, 87658305), (19, 73817520), (20, 70126644), (21, 66787280), (24, 58438870), (28, 50090460), (30, 46751096), (35, 40072368), (38, 36908760), (40, 35063322), (42, 33393640), (48, 29219435), (49, 28623120), (56, 25045230), (57, 24605840), (60, 23375548), (70, 20036184), (76, 18454380), (80, 17531661), (84, 16696820), (95, 14763504), (98, 14311560), (105, 13357456), (112, 12522615), (114, 12302920), (120, 11687774), (133, 10545360), (140, 10018092), (147, 9541040), (152, 9227190), (168, 8348410), (190, 7381752), (196, 7155780), (210, 6678728), (228, 6151460), (240, 5843887), (245, 5724624), (266, 5272680), (280, 5009046), (285, 4921168), (294, 4770520), (304, 4613595), (336, 4174205), (380, 3690876), (392, 3577890), (399, 3515120), (420, 3339364), (456, 3075730), (490, 2862312), (532, 2636340), (560, 2504523), (570, 2460584), (588, 2385260), (665, 2109072), (735, 1908208), (760, 1845438), (784, 1788945), (798, 1757560), (840, 1669682), (912, 1537865), (931, 1506480), (980, 1431156), (1064, 1318170), (1140, 1230292), (1176, 1192630), (1330, 1054536), (1470, 954104), (1520, 922719), (1596, 878780), (1680, 834841), (1862, 753240), (1960, 715578), (1995, 703024), (2128, 659085), (2280, 615146), (2352, 596315), (2660, 527268), (2793, 502160), (2940, 477052), (3192, 439390), (3724, 376620), (3920, 357789), (3990, 351512), (4560, 307573), (4655, 301296), (5320, 263634), (5586, 251080), (5880, 238526), (6277, 223440), (6384, 219695), (7448, 188310), (7980, 175756), (9310, 150648), (10640, 131817), (11172, 125540), (11760, 119263), (12554, 111720), (13965, 100432), (14896, 94155), (15960, 87878), (18620, 75324), (18831, 74480), (22344, 62770), (25108, 55860), (27930, 50216), (31385, 44688), (31920, 43939), (37240, 37662)]