144796680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 256

約数和(自身を含む): 559872000

約数和(自身を除く): 415075320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 107, 108, 120, 126, 135, 140, 168, 179, 180, 189, 210, 214, 216, 252, 270, 280, 315, 321, 358, 360, 378, 420, 428, 504, 535, 537, 540, 630, 642, 716, 749, 756, 840, 856, 895, 945, 963, 1070, 1074, 1080, 1253, 1260, 1284, 1432, 1498, 1512, 1605, 1611, 1790, 1890, 1926, 2140, 2148, 2247, 2506, 2520, 2568, 2685, 2889, 2996, 3210, 3222, 3580, 3745, 3759, 3780, 3852, 4280, 4296, 4494, 4815, 4833, 5012, 5370, 5778, 5992, 6265, 6420, 6444, 6741, 7160, 7490, 7518, 7560, 7704, 8055, 8988, 9630, 9666, 10024, 10740, 11235, 11277, 11556, 12530, 12840, 12888, 13482, 14445, 14980, 15036, 16110, 17976, 18795, 19153, 19260, 19332, 20223, 21480, 22470, 22554, 23112, 24165, 25060, 26964, 28890, 29960, 30072, 32220, 33705, 33831, 37590, 38306, 38520, 38664, 40446, 44940, 45108, 48330, 50120, 53928, 56385, 57459, 57780, 64440, 67410, 67662, 75180, 76612, 80892, 89880, 90216, 95765, 96660, 101115, 112770, 114918, 115560, 134071, 134820, 135324, 150360, 153224, 161784, 169155, 172377, 191530, 193320, 202230, 225540, 229836, 268142, 269640, 270648, 287295, 338310, 344754, 383060, 402213, 404460, 451080, 459672, 517131, 536284, 574590, 670355, 676620, 689508, 766120, 804426, 808920, 861885, 1034262, 1072568, 1149180, 1206639, 1340710, 1353240, 1379016, 1608852, 1723770, 2011065, 2068524, 2298360, 2413278, 2585655, 2681420, 3217704, 3447540, 3619917, 4022130, 4137048, 4826556, 5171310, 5362840, 6033195, 6895080, 7239834, 8044260, 9653112, 10342620, 12066390, 14479668, 16088520, 18099585, 20685240, 24132780, 28959336, 36199170, 48265560, 72398340, 144796680]

約数ペア:

[(1, 144796680), (2, 72398340), (3, 48265560), (4, 36199170), (5, 28959336), (6, 24132780), (7, 20685240), (8, 18099585), (9, 16088520), (10, 14479668), (12, 12066390), (14, 10342620), (15, 9653112), (18, 8044260), (20, 7239834), (21, 6895080), (24, 6033195), (27, 5362840), (28, 5171310), (30, 4826556), (35, 4137048), (36, 4022130), (40, 3619917), (42, 3447540), (45, 3217704), (54, 2681420), (56, 2585655), (60, 2413278), (63, 2298360), (70, 2068524), (72, 2011065), (84, 1723770), (90, 1608852), (105, 1379016), (107, 1353240), (108, 1340710), (120, 1206639), (126, 1149180), (135, 1072568), (140, 1034262), (168, 861885), (179, 808920), (180, 804426), (189, 766120), (210, 689508), (214, 676620), (216, 670355), (252, 574590), (270, 536284), (280, 517131), (315, 459672), (321, 451080), (358, 404460), (360, 402213), (378, 383060), (420, 344754), (428, 338310), (504, 287295), (535, 270648), (537, 269640), (540, 268142), (630, 229836), (642, 225540), (716, 202230), (749, 193320), (756, 191530), (840, 172377), (856, 169155), (895, 161784), (945, 153224), (963, 150360), (1070, 135324), (1074, 134820), (1080, 134071), (1253, 115560), (1260, 114918), (1284, 112770), (1432, 101115), (1498, 96660), (1512, 95765), (1605, 90216), (1611, 89880), (1790, 80892), (1890, 76612), (1926, 75180), (2140, 67662), (2148, 67410), (2247, 64440), (2506, 57780), (2520, 57459), (2568, 56385), (2685, 53928), (2889, 50120), (2996, 48330), (3210, 45108), (3222, 44940), (3580, 40446), (3745, 38664), (3759, 38520), (3780, 38306), (3852, 37590), (4280, 33831), (4296, 33705), (4494, 32220), (4815, 30072), (4833, 29960), (5012, 28890), (5370, 26964), (5778, 25060), (5992, 24165), (6265, 23112), (6420, 22554), (6444, 22470), (6741, 21480), (7160, 20223), (7490, 19332), (7518, 19260), (7560, 19153), (7704, 18795), (8055, 17976), (8988, 16110), (9630, 15036), (9666, 14980), (10024, 14445), (10740, 13482), (11235, 12888), (11277, 12840), (11556, 12530)]