419875920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6703}}^1$

素因数の和:6754

約数の個数: 160

約数和(自身を含む): 1496332800

約数和(自身を除く): 1076456880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6703, 6960, 7830, 10440, 12528, 13406, 15660, 20109, 20880, 26812, 31320, 33515, 40218, 53624, 60327, 62640, 67030, 80436, 100545, 107248, 120654, 134060, 160872, 180981, 194387, 201090, 241308, 268120, 301635, 321744, 361962, 388774, 402180, 482616, 536240, 583161, 603270, 723924, 777548, 804360, 904905, 965232, 971935, 1166322, 1206540, 1447848, 1555096, 1608720, 1749483, 1809810, 1943870, 2332644, 2413080, 2895696, 2915805, 3110192, 3498966, 3619620, 3887740, 4665288, 4826160, 5248449, 5831610, 6997932, 7239240, 7775480, 8747415, 9330576, 10496898, 11663220, 13995864, 14478480, 15550960, 17494830, 20993796, 23326440, 26242245, 27991728, 34989660, 41987592, 46652880, 52484490, 69979320, 83975184, 104968980, 139958640, 209937960, 419875920]

約数ペア:

[(1, 419875920), (2, 209937960), (3, 139958640), (4, 104968980), (5, 83975184), (6, 69979320), (8, 52484490), (9, 46652880), (10, 41987592), (12, 34989660), (15, 27991728), (16, 26242245), (18, 23326440), (20, 20993796), (24, 17494830), (27, 15550960), (29, 14478480), (30, 13995864), (36, 11663220), (40, 10496898), (45, 9330576), (48, 8747415), (54, 7775480), (58, 7239240), (60, 6997932), (72, 5831610), (80, 5248449), (87, 4826160), (90, 4665288), (108, 3887740), (116, 3619620), (120, 3498966), (135, 3110192), (144, 2915805), (145, 2895696), (174, 2413080), (180, 2332644), (216, 1943870), (232, 1809810), (240, 1749483), (261, 1608720), (270, 1555096), (290, 1447848), (348, 1206540), (360, 1166322), (432, 971935), (435, 965232), (464, 904905), (522, 804360), (540, 777548), (580, 723924), (696, 603270), (720, 583161), (783, 536240), (870, 482616), (1044, 402180), (1080, 388774), (1160, 361962), (1305, 321744), (1392, 301635), (1566, 268120), (1740, 241308), (2088, 201090), (2160, 194387), (2320, 180981), (2610, 160872), (3132, 134060), (3480, 120654), (3915, 107248), (4176, 100545), (5220, 80436), (6264, 67030), (6703, 62640), (6960, 60327), (7830, 53624), (10440, 40218), (12528, 33515), (13406, 31320), (15660, 26812), (20109, 20880)]