16851587760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1114523}}^1$

素因数の和:1114552

約数の個数: 160

約数和(自身を含む): 66336468480

約数和(自身を除く): 49484880720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 1114523, 2229046, 3343569, 4458092, 5572615, 6687138, 7801661, 8916184, 10030707, 11145230, 13374276, 15603322, 16717845, 17832368, 20061414, 22290460, 23404983, 26748552, 30092121, 31206644, 33435690, 39008305, 40122828, 44580920, 46809966, 50153535, 53497104, 60184242, 62413288, 66871380, 70214949, 78016610, 80245656, 89161840, 93619932, 100307070, 117024915, 120368484, 124826576, 133742760, 140429898, 150460605, 156033220, 160491312, 187239864, 200614140, 210644847, 234049830, 240736968, 267485520, 280859796, 300921210, 312066440, 351074745, 374479728, 401228280, 421289694, 468099660, 481473936, 561719592, 601842420, 624132880, 702149490, 802456560, 842579388, 936199320, 1053224235, 1123439184, 1203684840, 1404298980, 1685158776, 1872398640, 2106448470, 2407369680, 2808597960, 3370317552, 4212896940, 5617195920, 8425793880, 16851587760]

約数ペア:

[(1, 16851587760), (2, 8425793880), (3, 5617195920), (4, 4212896940), (5, 3370317552), (6, 2808597960), (7, 2407369680), (8, 2106448470), (9, 1872398640), (10, 1685158776), (12, 1404298980), (14, 1203684840), (15, 1123439184), (16, 1053224235), (18, 936199320), (20, 842579388), (21, 802456560), (24, 702149490), (27, 624132880), (28, 601842420), (30, 561719592), (35, 481473936), (36, 468099660), (40, 421289694), (42, 401228280), (45, 374479728), (48, 351074745), (54, 312066440), (56, 300921210), (60, 280859796), (63, 267485520), (70, 240736968), (72, 234049830), (80, 210644847), (84, 200614140), (90, 187239864), (105, 160491312), (108, 156033220), (112, 150460605), (120, 140429898), (126, 133742760), (135, 124826576), (140, 120368484), (144, 117024915), (168, 100307070), (180, 93619932), (189, 89161840), (210, 80245656), (216, 78016610), (240, 70214949), (252, 66871380), (270, 62413288), (280, 60184242), (315, 53497104), (336, 50153535), (360, 46809966), (378, 44580920), (420, 40122828), (432, 39008305), (504, 33435690), (540, 31206644), (560, 30092121), (630, 26748552), (720, 23404983), (756, 22290460), (840, 20061414), (945, 17832368), (1008, 16717845), (1080, 15603322), (1260, 13374276), (1512, 11145230), (1680, 10030707), (1890, 8916184), (2160, 7801661), (2520, 6687138), (3024, 5572615), (3780, 4458092), (5040, 3343569), (7560, 2229046), (15120, 1114523)]