8049363120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{28447}}^1$

素因数の和:28600

約数の個数: 160

約数和(自身を含む): 27938211840

約数和(自身を除く): 19888848720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 360, 393, 432, 524, 540, 655, 720, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2096, 2160, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 6288, 7074, 7860, 9432, 10480, 11790, 14148, 15720, 17685, 18864, 23580, 28296, 28447, 31440, 35370, 47160, 56592, 56894, 70740, 85341, 94320, 113788, 141480, 142235, 170682, 227576, 256023, 282960, 284470, 341364, 426705, 455152, 512046, 568940, 682728, 768069, 853410, 1024092, 1137880, 1280115, 1365456, 1536138, 1706820, 2048184, 2275760, 2560230, 3072276, 3413640, 3726557, 3840345, 4096368, 5120460, 6144552, 6827280, 7453114, 7680690, 10240920, 11179671, 12289104, 14906228, 15361380, 18632785, 20481840, 22359342, 29812456, 30722760, 33539013, 37265570, 44718684, 55898355, 59624912, 61445520, 67078026, 74531140, 89437368, 100617039, 111796710, 134156052, 149062280, 167695065, 178874736, 201234078, 223593420, 268312104, 298124560, 335390130, 402468156, 447186840, 503085195, 536624208, 670780260, 804936312, 894373680, 1006170390, 1341560520, 1609872624, 2012340780, 2683121040, 4024681560, 8049363120]

約数ペア:

[(1, 8049363120), (2, 4024681560), (3, 2683121040), (4, 2012340780), (5, 1609872624), (6, 1341560520), (8, 1006170390), (9, 894373680), (10, 804936312), (12, 670780260), (15, 536624208), (16, 503085195), (18, 447186840), (20, 402468156), (24, 335390130), (27, 298124560), (30, 268312104), (36, 223593420), (40, 201234078), (45, 178874736), (48, 167695065), (54, 149062280), (60, 134156052), (72, 111796710), (80, 100617039), (90, 89437368), (108, 74531140), (120, 67078026), (131, 61445520), (135, 59624912), (144, 55898355), (180, 44718684), (216, 37265570), (240, 33539013), (262, 30722760), (270, 29812456), (360, 22359342), (393, 20481840), (432, 18632785), (524, 15361380), (540, 14906228), (655, 12289104), (720, 11179671), (786, 10240920), (1048, 7680690), (1080, 7453114), (1179, 6827280), (1310, 6144552), (1572, 5120460), (1965, 4096368), (2096, 3840345), (2160, 3726557), (2358, 3413640), (2620, 3072276), (3144, 2560230), (3537, 2275760), (3930, 2048184), (4716, 1706820), (5240, 1536138), (5895, 1365456), (6288, 1280115), (7074, 1137880), (7860, 1024092), (9432, 853410), (10480, 768069), (11790, 682728), (14148, 568940), (15720, 512046), (17685, 455152), (18864, 426705), (23580, 341364), (28296, 284470), (28447, 282960), (31440, 256023), (35370, 227576), (47160, 170682), (56592, 142235), (56894, 141480), (70740, 113788), (85341, 94320)]