742835520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{36847}}^1$

素因数の和:36877

約数の個数: 168

約数和(自身を含む): 2920130304

約数和(自身を除く): 2177294784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 36847, 73694, 110541, 147388, 184235, 221082, 257929, 294776, 331623, 368470, 442164, 515858, 552705, 589552, 663246, 736940, 773787, 884328, 1031716, 1105410, 1179104, 1289645, 1326492, 1473880, 1547574, 1658115, 1768656, 2063432, 2210820, 2321361, 2358208, 2579290, 2652984, 2947760, 3095148, 3316230, 3537312, 3868935, 4126864, 4421640, 4642722, 5158580, 5305968, 5895520, 6190296, 6632460, 7074624, 7737870, 8253728, 8843280, 9285444, 10317160, 10611936, 11606805, 11791040, 12380592, 13264920, 15475740, 16507456, 17686560, 18570888, 20634320, 21223872, 23213610, 24761184, 26529840, 30951480, 35373120, 37141776, 41268640, 46427220, 49522368, 53059680, 61902960, 74283552, 82537280, 92854440, 106119360, 123805920, 148567104, 185708880, 247611840, 371417760, 742835520]

約数ペア:

[(1, 742835520), (2, 371417760), (3, 247611840), (4, 185708880), (5, 148567104), (6, 123805920), (7, 106119360), (8, 92854440), (9, 82537280), (10, 74283552), (12, 61902960), (14, 53059680), (15, 49522368), (16, 46427220), (18, 41268640), (20, 37141776), (21, 35373120), (24, 30951480), (28, 26529840), (30, 24761184), (32, 23213610), (35, 21223872), (36, 20634320), (40, 18570888), (42, 17686560), (45, 16507456), (48, 15475740), (56, 13264920), (60, 12380592), (63, 11791040), (64, 11606805), (70, 10611936), (72, 10317160), (80, 9285444), (84, 8843280), (90, 8253728), (96, 7737870), (105, 7074624), (112, 6632460), (120, 6190296), (126, 5895520), (140, 5305968), (144, 5158580), (160, 4642722), (168, 4421640), (180, 4126864), (192, 3868935), (210, 3537312), (224, 3316230), (240, 3095148), (252, 2947760), (280, 2652984), (288, 2579290), (315, 2358208), (320, 2321361), (336, 2210820), (360, 2063432), (420, 1768656), (448, 1658115), (480, 1547574), (504, 1473880), (560, 1326492), (576, 1289645), (630, 1179104), (672, 1105410), (720, 1031716), (840, 884328), (960, 773787), (1008, 736940), (1120, 663246), (1260, 589552), (1344, 552705), (1440, 515858), (1680, 442164), (2016, 368470), (2240, 331623), (2520, 294776), (2880, 257929), (3360, 221082), (4032, 184235), (5040, 147388), (6720, 110541), (10080, 73694), (20160, 36847)]