3926160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 16248960

約数和(自身を除く): 12322800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 41, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 82, 84, 90, 95, 105, 112, 114, 120, 123, 126, 133, 140, 144, 152, 164, 168, 171, 180, 190, 205, 210, 228, 240, 246, 252, 266, 280, 285, 287, 304, 315, 328, 336, 342, 360, 369, 380, 399, 410, 420, 456, 492, 504, 532, 560, 570, 574, 615, 630, 656, 665, 684, 720, 738, 760, 779, 798, 820, 840, 855, 861, 912, 984, 1008, 1064, 1140, 1148, 1197, 1230, 1260, 1330, 1368, 1435, 1476, 1520, 1558, 1596, 1640, 1680, 1710, 1722, 1845, 1968, 1995, 2128, 2280, 2296, 2337, 2394, 2460, 2520, 2583, 2660, 2736, 2870, 2952, 3116, 3192, 3280, 3420, 3444, 3690, 3895, 3990, 4305, 4560, 4592, 4674, 4788, 4920, 5040, 5166, 5320, 5453, 5740, 5904, 5985, 6232, 6384, 6840, 6888, 7011, 7380, 7790, 7980, 8610, 9348, 9576, 9840, 10332, 10640, 10906, 11480, 11685, 11970, 12464, 12915, 13680, 13776, 14022, 14760, 15580, 15960, 16359, 17220, 18696, 19152, 20664, 21812, 22960, 23370, 23940, 25830, 27265, 28044, 29520, 31160, 31920, 32718, 34440, 35055, 37392, 41328, 43624, 46740, 47880, 49077, 51660, 54530, 56088, 62320, 65436, 68880, 70110, 81795, 87248, 93480, 95760, 98154, 103320, 109060, 112176, 130872, 140220, 163590, 186960, 196308, 206640, 218120, 245385, 261744, 280440, 327180, 392616, 436240, 490770, 560880, 654360, 785232, 981540, 1308720, 1963080, 3926160]

約数ペア:

[(1, 3926160), (2, 1963080), (3, 1308720), (4, 981540), (5, 785232), (6, 654360), (7, 560880), (8, 490770), (9, 436240), (10, 392616), (12, 327180), (14, 280440), (15, 261744), (16, 245385), (18, 218120), (19, 206640), (20, 196308), (21, 186960), (24, 163590), (28, 140220), (30, 130872), (35, 112176), (36, 109060), (38, 103320), (40, 98154), (41, 95760), (42, 93480), (45, 87248), (48, 81795), (56, 70110), (57, 68880), (60, 65436), (63, 62320), (70, 56088), (72, 54530), (76, 51660), (80, 49077), (82, 47880), (84, 46740), (90, 43624), (95, 41328), (105, 37392), (112, 35055), (114, 34440), (120, 32718), (123, 31920), (126, 31160), (133, 29520), (140, 28044), (144, 27265), (152, 25830), (164, 23940), (168, 23370), (171, 22960), (180, 21812), (190, 20664), (205, 19152), (210, 18696), (228, 17220), (240, 16359), (246, 15960), (252, 15580), (266, 14760), (280, 14022), (285, 13776), (287, 13680), (304, 12915), (315, 12464), (328, 11970), (336, 11685), (342, 11480), (360, 10906), (369, 10640), (380, 10332), (399, 9840), (410, 9576), (420, 9348), (456, 8610), (492, 7980), (504, 7790), (532, 7380), (560, 7011), (570, 6888), (574, 6840), (615, 6384), (630, 6232), (656, 5985), (665, 5904), (684, 5740), (720, 5453), (738, 5320), (760, 5166), (779, 5040), (798, 4920), (820, 4788), (840, 4674), (855, 4592), (861, 4560), (912, 4305), (984, 3990), (1008, 3895), (1064, 3690), (1140, 3444), (1148, 3420), (1197, 3280), (1230, 3192), (1260, 3116), (1330, 2952), (1368, 2870), (1435, 2736), (1476, 2660), (1520, 2583), (1558, 2520), (1596, 2460), (1640, 2394), (1680, 2337), (1710, 2296), (1722, 2280), (1845, 2128), (1968, 1995)]