7142808960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{59051}}^1$

素因数の和:59086

約数の個数: 256

約数和(自身を含む): 28911859200

約数和(自身を除く): 21769050240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 59051, 60480, 118102, 120960, 177153, 236204, 295255, 354306, 413357, 472408, 531459, 590510, 708612, 826714, 885765, 944816, 1062918, 1181020, 1240071, 1417224, 1594377, 1653428, 1771530, 1889632, 2066785, 2125836, 2362040, 2480142, 2657295, 2834448, 3188754, 3306856, 3543060, 3720213, 3779264, 4133570, 4251672, 4724080, 4960284, 5314590, 5668896, 6200355, 6377508, 6613712, 7086120, 7440426, 7558528, 7971885, 8267140, 8503344, 9448160, 9920568, 10629180, 11160639, 11337792, 12400710, 12755016, 13227424, 14172240, 14880852, 15943770, 16534280, 17006688, 18601065, 18896320, 19841136, 21258360, 22321278, 22675584, 24801420, 25510032, 26454848, 28344480, 29761704, 31887540, 33068560, 34013376, 37202130, 37792640, 39682272, 42516720, 44642556, 49602840, 51020064, 52909696, 55803195, 56688960, 59523408, 63775080, 66137120, 68026752, 74404260, 79364544, 85033440, 89285112, 99205680, 102040128, 111606390, 113377920, 119046816, 127550160, 132274240, 148808520, 158729088, 170066880, 178570224, 198411360, 204080256, 223212780, 238093632, 255100320, 264548480, 297617040, 340133760, 357140448, 396822720, 446425560, 476187264, 510200640, 595234080, 714280896, 793645440, 892851120, 1020401280, 1190468160, 1428561792, 1785702240, 2380936320, 3571404480, 7142808960]

約数ペア:

[(1, 7142808960), (2, 3571404480), (3, 2380936320), (4, 1785702240), (5, 1428561792), (6, 1190468160), (7, 1020401280), (8, 892851120), (9, 793645440), (10, 714280896), (12, 595234080), (14, 510200640), (15, 476187264), (16, 446425560), (18, 396822720), (20, 357140448), (21, 340133760), (24, 297617040), (27, 264548480), (28, 255100320), (30, 238093632), (32, 223212780), (35, 204080256), (36, 198411360), (40, 178570224), (42, 170066880), (45, 158729088), (48, 148808520), (54, 132274240), (56, 127550160), (60, 119046816), (63, 113377920), (64, 111606390), (70, 102040128), (72, 99205680), (80, 89285112), (84, 85033440), (90, 79364544), (96, 74404260), (105, 68026752), (108, 66137120), (112, 63775080), (120, 59523408), (126, 56688960), (128, 55803195), (135, 52909696), (140, 51020064), (144, 49602840), (160, 44642556), (168, 42516720), (180, 39682272), (189, 37792640), (192, 37202130), (210, 34013376), (216, 33068560), (224, 31887540), (240, 29761704), (252, 28344480), (270, 26454848), (280, 25510032), (288, 24801420), (315, 22675584), (320, 22321278), (336, 21258360), (360, 19841136), (378, 18896320), (384, 18601065), (420, 17006688), (432, 16534280), (448, 15943770), (480, 14880852), (504, 14172240), (540, 13227424), (560, 12755016), (576, 12400710), (630, 11337792), (640, 11160639), (672, 10629180), (720, 9920568), (756, 9448160), (840, 8503344), (864, 8267140), (896, 7971885), (945, 7558528), (960, 7440426), (1008, 7086120), (1080, 6613712), (1120, 6377508), (1152, 6200355), (1260, 5668896), (1344, 5314590), (1440, 4960284), (1512, 4724080), (1680, 4251672), (1728, 4133570), (1890, 3779264), (1920, 3720213), (2016, 3543060), (2160, 3306856), (2240, 3188754), (2520, 2834448), (2688, 2657295), (2880, 2480142), (3024, 2362040), (3360, 2125836), (3456, 2066785), (3780, 1889632), (4032, 1771530), (4320, 1653428), (4480, 1594377), (5040, 1417224), (5760, 1240071), (6048, 1181020), (6720, 1062918), (7560, 944816), (8064, 885765), (8640, 826714), (10080, 708612), (12096, 590510), (13440, 531459), (15120, 472408), (17280, 413357), (20160, 354306), (24192, 295255), (30240, 236204), (40320, 177153), (59051, 120960), (60480, 118102)]