84944160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^2$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 346308480

約数和(自身を除く): 261364320

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, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 168, 180, 189, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 315, 318, 336, 360, 371, 378, 420, 424, 432, 477, 480, 504, 530, 540, 560, 630, 636, 672, 720, 742, 756, 795, 840, 848, 864, 945, 954, 1008, 1060, 1080, 1113, 1120, 1260, 1272, 1431, 1440, 1484, 1512, 1590, 1680, 1696, 1855, 1890, 1908, 2016, 2120, 2160, 2226, 2385, 2520, 2544, 2809, 2862, 2968, 3024, 3180, 3339, 3360, 3710, 3780, 3816, 4240, 4320, 4452, 4770, 5040, 5088, 5565, 5618, 5724, 5936, 6048, 6360, 6678, 7155, 7420, 7560, 7632, 8427, 8480, 8904, 9540, 10017, 10080, 11130, 11236, 11448, 11872, 12720, 13356, 14045, 14310, 14840, 15120, 15264, 16695, 16854, 17808, 19080, 19663, 20034, 22260, 22472, 22896, 25281, 25440, 26712, 28090, 28620, 29680, 30240, 33390, 33708, 35616, 38160, 39326, 40068, 42135, 44520, 44944, 45792, 50085, 50562, 53424, 56180, 57240, 58989, 59360, 66780, 67416, 75843, 76320, 78652, 80136, 84270, 89040, 89888, 98315, 100170, 101124, 106848, 112360, 114480, 117978, 126405, 133560, 134832, 151686, 157304, 160272, 168540, 176967, 178080, 196630, 200340, 202248, 224720, 228960, 235956, 252810, 267120, 269664, 294945, 303372, 314608, 320544, 337080, 353934, 379215, 393260, 400680, 404496, 449440, 471912, 505620, 530901, 534240, 589890, 606744, 629216, 674160, 707868, 758430, 786520, 801360, 808992, 884835, 943824, 1011240, 1061802, 1179780, 1213488, 1348320, 1415736, 1516860, 1573040, 1602720, 1769670, 1887648, 2022480, 2123604, 2359560, 2426976, 2654505, 2831472, 3033720, 3146080, 3539340, 4044960, 4247208, 4719120, 5309010, 5662944, 6067440, 7078680, 8494416, 9438240, 10618020, 12134880, 14157360, 16988832, 21236040, 28314720, 42472080, 84944160]

約数ペア:

[(1, 84944160), (2, 42472080), (3, 28314720), (4, 21236040), (5, 16988832), (6, 14157360), (7, 12134880), (8, 10618020), (9, 9438240), (10, 8494416), (12, 7078680), (14, 6067440), (15, 5662944), (16, 5309010), (18, 4719120), (20, 4247208), (21, 4044960), (24, 3539340), (27, 3146080), (28, 3033720), (30, 2831472), (32, 2654505), (35, 2426976), (36, 2359560), (40, 2123604), (42, 2022480), (45, 1887648), (48, 1769670), (53, 1602720), (54, 1573040), (56, 1516860), (60, 1415736), (63, 1348320), (70, 1213488), (72, 1179780), (80, 1061802), (84, 1011240), (90, 943824), (96, 884835), (105, 808992), (106, 801360), (108, 786520), (112, 758430), (120, 707868), (126, 674160), (135, 629216), (140, 606744), (144, 589890), (159, 534240), (160, 530901), (168, 505620), (180, 471912), (189, 449440), (210, 404496), (212, 400680), (216, 393260), (224, 379215), (240, 353934), (252, 337080), (265, 320544), (270, 314608), (280, 303372), (288, 294945), (315, 269664), (318, 267120), (336, 252810), (360, 235956), (371, 228960), (378, 224720), (420, 202248), (424, 200340), (432, 196630), (477, 178080), (480, 176967), (504, 168540), (530, 160272), (540, 157304), (560, 151686), (630, 134832), (636, 133560), (672, 126405), (720, 117978), (742, 114480), (756, 112360), (795, 106848), (840, 101124), (848, 100170), (864, 98315), (945, 89888), (954, 89040), (1008, 84270), (1060, 80136), (1080, 78652), (1113, 76320), (1120, 75843), (1260, 67416), (1272, 66780), (1431, 59360), (1440, 58989), (1484, 57240), (1512, 56180), (1590, 53424), (1680, 50562), (1696, 50085), (1855, 45792), (1890, 44944), (1908, 44520), (2016, 42135), (2120, 40068), (2160, 39326), (2226, 38160), (2385, 35616), (2520, 33708), (2544, 33390), (2809, 30240), (2862, 29680), (2968, 28620), (3024, 28090), (3180, 26712), (3339, 25440), (3360, 25281), (3710, 22896), (3780, 22472), (3816, 22260), (4240, 20034), (4320, 19663), (4452, 19080), (4770, 17808), (5040, 16854), (5088, 16695), (5565, 15264), (5618, 15120), (5724, 14840), (5936, 14310), (6048, 14045), (6360, 13356), (6678, 12720), (7155, 11872), (7420, 11448), (7560, 11236), (7632, 11130), (8427, 10080), (8480, 10017), (8904, 9540)]