68914477440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{629701}}^1$

素因数の和:629745

約数の個数: 192

約数和(自身を含む): 250495455600

約数和(自身を除く): 181580978160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 21888, 27360, 36480, 54720, 109440, 629701, 1259402, 1889103, 2518804, 3148505, 3778206, 5037608, 5667309, 6297010, 7556412, 9445515, 10075216, 11334618, 11964319, 12594020, 15112824, 18891030, 20150432, 22669236, 23928638, 25188040, 28336545, 30225648, 35892957, 37782060, 40300864, 45338472, 47857276, 50376080, 56673090, 59821595, 60451296, 71785914, 75564120, 80601728, 90676944, 95714552, 100752160, 107678871, 113346180, 119643190, 120902592, 143571828, 151128240, 179464785, 181353888, 191429104, 201504320, 215357742, 226692360, 239286380, 241805184, 287143656, 302256480, 358929570, 362707776, 382858208, 403008640, 430715484, 453384720, 478572760, 538394355, 574287312, 604512960, 717859140, 725415552, 765716416, 861430968, 906769440, 957145520, 1076788710, 1148574624, 1209025920, 1435718280, 1531432832, 1722861936, 1813538880, 1914291040, 2153577420, 2297149248, 2871436560, 3445723872, 3627077760, 3828582080, 4307154840, 4594298496, 5742873120, 6891447744, 7657164160, 8614309680, 11485746240, 13782895488, 17228619360, 22971492480, 34457238720, 68914477440]

約数ペア:

[(1, 68914477440), (2, 34457238720), (3, 22971492480), (4, 17228619360), (5, 13782895488), (6, 11485746240), (8, 8614309680), (9, 7657164160), (10, 6891447744), (12, 5742873120), (15, 4594298496), (16, 4307154840), (18, 3828582080), (19, 3627077760), (20, 3445723872), (24, 2871436560), (30, 2297149248), (32, 2153577420), (36, 1914291040), (38, 1813538880), (40, 1722861936), (45, 1531432832), (48, 1435718280), (57, 1209025920), (60, 1148574624), (64, 1076788710), (72, 957145520), (76, 906769440), (80, 861430968), (90, 765716416), (95, 725415552), (96, 717859140), (114, 604512960), (120, 574287312), (128, 538394355), (144, 478572760), (152, 453384720), (160, 430715484), (171, 403008640), (180, 382858208), (190, 362707776), (192, 358929570), (228, 302256480), (240, 287143656), (285, 241805184), (288, 239286380), (304, 226692360), (320, 215357742), (342, 201504320), (360, 191429104), (380, 181353888), (384, 179464785), (456, 151128240), (480, 143571828), (570, 120902592), (576, 119643190), (608, 113346180), (640, 107678871), (684, 100752160), (720, 95714552), (760, 90676944), (855, 80601728), (912, 75564120), (960, 71785914), (1140, 60451296), (1152, 59821595), (1216, 56673090), (1368, 50376080), (1440, 47857276), (1520, 45338472), (1710, 40300864), (1824, 37782060), (1920, 35892957), (2280, 30225648), (2432, 28336545), (2736, 25188040), (2880, 23928638), (3040, 22669236), (3420, 20150432), (3648, 18891030), (4560, 15112824), (5472, 12594020), (5760, 11964319), (6080, 11334618), (6840, 10075216), (7296, 9445515), (9120, 7556412), (10944, 6297010), (12160, 5667309), (13680, 5037608), (18240, 3778206), (21888, 3148505), (27360, 2518804), (36480, 1889103), (54720, 1259402), (109440, 629701)]