3151919120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 240

約数和(自身を含む): 9083793600

約数和(自身を除く): 5931874480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 101, 112, 133, 140, 152, 190, 196, 202, 245, 266, 280, 304, 380, 392, 404, 419, 490, 505, 532, 560, 665, 707, 760, 784, 808, 838, 931, 980, 1010, 1064, 1330, 1414, 1520, 1616, 1676, 1862, 1919, 1960, 2020, 2095, 2128, 2660, 2828, 2933, 3352, 3535, 3724, 3838, 3920, 4040, 4190, 4655, 4949, 5320, 5656, 5866, 6704, 7070, 7448, 7676, 7961, 8080, 8380, 9310, 9595, 9898, 10640, 11312, 11732, 13433, 14140, 14665, 14896, 15352, 15922, 16760, 18620, 19190, 19796, 20531, 23464, 24745, 26866, 28280, 29330, 30704, 31844, 33520, 37240, 38380, 39592, 39805, 41062, 42319, 46928, 49490, 53732, 55727, 56560, 58660, 63688, 67165, 74480, 76760, 79184, 79610, 82124, 84638, 94031, 98980, 102655, 107464, 111454, 117320, 127376, 134330, 153520, 159220, 164248, 169276, 188062, 197960, 205310, 211595, 214928, 222908, 234640, 268660, 278635, 296233, 318440, 328496, 338552, 376124, 390089, 395920, 410620, 423190, 445816, 470155, 537320, 557270, 592466, 636880, 677104, 752248, 780178, 804061, 821240, 846380, 891632, 940310, 1074640, 1114540, 1184932, 1481165, 1504496, 1560356, 1608122, 1642480, 1692760, 1880620, 1950445, 2073631, 2229080, 2369864, 2962330, 3120712, 3216244, 3385520, 3761240, 3900890, 4020305, 4147262, 4458160, 4739728, 5628427, 5924660, 6241424, 6432488, 7522480, 7801780, 8040610, 8294524, 10368155, 11256854, 11849320, 12864976, 15603560, 16081220, 16589048, 20736310, 22513708, 23698640, 28142135, 31207120, 32162440, 33178096, 39398989, 41472620, 45027416, 56284270, 64324880, 78797978, 82945240, 90054832, 112568540, 157595956, 165890480, 196994945, 225137080, 315191912, 393989890, 450274160, 630383824, 787979780, 1575959560, 3151919120]

約数ペア:

[(1, 3151919120), (2, 1575959560), (4, 787979780), (5, 630383824), (7, 450274160), (8, 393989890), (10, 315191912), (14, 225137080), (16, 196994945), (19, 165890480), (20, 157595956), (28, 112568540), (35, 90054832), (38, 82945240), (40, 78797978), (49, 64324880), (56, 56284270), (70, 45027416), (76, 41472620), (80, 39398989), (95, 33178096), (98, 32162440), (101, 31207120), (112, 28142135), (133, 23698640), (140, 22513708), (152, 20736310), (190, 16589048), (196, 16081220), (202, 15603560), (245, 12864976), (266, 11849320), (280, 11256854), (304, 10368155), (380, 8294524), (392, 8040610), (404, 7801780), (419, 7522480), (490, 6432488), (505, 6241424), (532, 5924660), (560, 5628427), (665, 4739728), (707, 4458160), (760, 4147262), (784, 4020305), (808, 3900890), (838, 3761240), (931, 3385520), (980, 3216244), (1010, 3120712), (1064, 2962330), (1330, 2369864), (1414, 2229080), (1520, 2073631), (1616, 1950445), (1676, 1880620), (1862, 1692760), (1919, 1642480), (1960, 1608122), (2020, 1560356), (2095, 1504496), (2128, 1481165), (2660, 1184932), (2828, 1114540), (2933, 1074640), (3352, 940310), (3535, 891632), (3724, 846380), (3838, 821240), (3920, 804061), (4040, 780178), (4190, 752248), (4655, 677104), (4949, 636880), (5320, 592466), (5656, 557270), (5866, 537320), (6704, 470155), (7070, 445816), (7448, 423190), (7676, 410620), (7961, 395920), (8080, 390089), (8380, 376124), (9310, 338552), (9595, 328496), (9898, 318440), (10640, 296233), (11312, 278635), (11732, 268660), (13433, 234640), (14140, 222908), (14665, 214928), (14896, 211595), (15352, 205310), (15922, 197960), (16760, 188062), (18620, 169276), (19190, 164248), (19796, 159220), (20531, 153520), (23464, 134330), (24745, 127376), (26866, 117320), (28280, 111454), (29330, 107464), (30704, 102655), (31844, 98980), (33520, 94031), (37240, 84638), (38380, 82124), (39592, 79610), (39805, 79184), (41062, 76760), (42319, 74480), (46928, 67165), (49490, 63688), (53732, 58660), (55727, 56560)]