12647636400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7643}}^1$

素因数の和:7868

約数の個数: 240

約数和(自身を含む): 46543521024

約数和(自身を除く): 33895884624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 197, 200, 210, 240, 280, 300, 336, 350, 394, 400, 420, 525, 560, 591, 600, 700, 788, 840, 985, 1050, 1182, 1200, 1379, 1400, 1576, 1680, 1970, 2100, 2364, 2758, 2800, 2955, 3152, 3940, 4137, 4200, 4728, 4925, 5516, 5910, 6895, 7643, 7880, 8274, 8400, 9456, 9850, 11032, 11820, 13790, 14775, 15286, 15760, 16548, 19700, 20685, 22064, 22929, 23640, 27580, 29550, 30572, 33096, 34475, 38215, 39400, 41370, 45858, 47280, 53501, 55160, 59100, 61144, 66192, 68950, 76430, 78800, 82740, 91716, 103425, 107002, 110320, 114645, 118200, 122288, 137900, 152860, 160503, 165480, 183432, 191075, 206850, 214004, 229290, 236400, 267505, 275800, 305720, 321006, 330960, 366864, 382150, 413700, 428008, 458580, 535010, 551600, 573225, 611440, 642012, 764300, 802515, 827400, 856016, 917160, 1070020, 1146450, 1284024, 1337525, 1505671, 1528600, 1605030, 1654800, 1834320, 2140040, 2292900, 2568048, 2675050, 3011342, 3057200, 3210060, 4012575, 4280080, 4517013, 4585800, 5350100, 6022684, 6420120, 7528355, 8025150, 9034026, 9171600, 10539697, 10700200, 12045368, 12840240, 15056710, 16050300, 18068052, 21079394, 21400400, 22585065, 24090736, 30113420, 31619091, 32100600, 36136104, 37641775, 42158788, 45170130, 52698485, 60226840, 63238182, 64201200, 72272208, 75283550, 84317576, 90340260, 105396970, 112925325, 120453680, 126476364, 150567100, 158095455, 168635152, 180680520, 210793940, 225850650, 252952728, 263492425, 301134200, 316190910, 361361040, 421587880, 451701300, 505905456, 526984850, 602268400, 632381820, 790477275, 843175760, 903402600, 1053969700, 1264763640, 1580954550, 1806805200, 2107939400, 2529527280, 3161909100, 4215878800, 6323818200, 12647636400]

約数ペア:

[(1, 12647636400), (2, 6323818200), (3, 4215878800), (4, 3161909100), (5, 2529527280), (6, 2107939400), (7, 1806805200), (8, 1580954550), (10, 1264763640), (12, 1053969700), (14, 903402600), (15, 843175760), (16, 790477275), (20, 632381820), (21, 602268400), (24, 526984850), (25, 505905456), (28, 451701300), (30, 421587880), (35, 361361040), (40, 316190910), (42, 301134200), (48, 263492425), (50, 252952728), (56, 225850650), (60, 210793940), (70, 180680520), (75, 168635152), (80, 158095455), (84, 150567100), (100, 126476364), (105, 120453680), (112, 112925325), (120, 105396970), (140, 90340260), (150, 84317576), (168, 75283550), (175, 72272208), (197, 64201200), (200, 63238182), (210, 60226840), (240, 52698485), (280, 45170130), (300, 42158788), (336, 37641775), (350, 36136104), (394, 32100600), (400, 31619091), (420, 30113420), (525, 24090736), (560, 22585065), (591, 21400400), (600, 21079394), (700, 18068052), (788, 16050300), (840, 15056710), (985, 12840240), (1050, 12045368), (1182, 10700200), (1200, 10539697), (1379, 9171600), (1400, 9034026), (1576, 8025150), (1680, 7528355), (1970, 6420120), (2100, 6022684), (2364, 5350100), (2758, 4585800), (2800, 4517013), (2955, 4280080), (3152, 4012575), (3940, 3210060), (4137, 3057200), (4200, 3011342), (4728, 2675050), (4925, 2568048), (5516, 2292900), (5910, 2140040), (6895, 1834320), (7643, 1654800), (7880, 1605030), (8274, 1528600), (8400, 1505671), (9456, 1337525), (9850, 1284024), (11032, 1146450), (11820, 1070020), (13790, 917160), (14775, 856016), (15286, 827400), (15760, 802515), (16548, 764300), (19700, 642012), (20685, 611440), (22064, 573225), (22929, 551600), (23640, 535010), (27580, 458580), (29550, 428008), (30572, 413700), (33096, 382150), (34475, 366864), (38215, 330960), (39400, 321006), (41370, 305720), (45858, 275800), (47280, 267505), (53501, 236400), (55160, 229290), (59100, 214004), (61144, 206850), (66192, 191075), (68950, 183432), (76430, 165480), (78800, 160503), (82740, 152860), (91716, 137900), (103425, 122288), (107002, 118200), (110320, 114645)]