1015952640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 288

約数和(自身を含む): 3496711680

約数和(自身を除く): 2480759040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 79, 80, 85, 96, 102, 120, 128, 136, 158, 160, 170, 192, 197, 204, 237, 240, 255, 256, 272, 316, 320, 340, 384, 394, 395, 408, 474, 480, 510, 544, 591, 632, 640, 680, 768, 788, 790, 816, 948, 960, 985, 1020, 1088, 1182, 1185, 1264, 1280, 1343, 1360, 1576, 1580, 1632, 1896, 1920, 1970, 2040, 2176, 2364, 2370, 2528, 2686, 2720, 2955, 3152, 3160, 3264, 3349, 3792, 3840, 3940, 4029, 4080, 4352, 4728, 4740, 5056, 5372, 5440, 5910, 6304, 6320, 6528, 6698, 6715, 7584, 7880, 8058, 8160, 9456, 9480, 10047, 10112, 10744, 10880, 11820, 12608, 12640, 13056, 13396, 13430, 15168, 15563, 15760, 16116, 16320, 16745, 18912, 18960, 20094, 20145, 20224, 21488, 21760, 23640, 25216, 25280, 26792, 26860, 30336, 31126, 31520, 32232, 32640, 33490, 37824, 37920, 40188, 40290, 42976, 46689, 47280, 50235, 50432, 50560, 53584, 53720, 60672, 62252, 63040, 64464, 65280, 66980, 75648, 75840, 77815, 80376, 80580, 85952, 93378, 94560, 100470, 101120, 107168, 107440, 124504, 126080, 128928, 133960, 151296, 151680, 155630, 160752, 161160, 171904, 186756, 189120, 200940, 214336, 214880, 233445, 249008, 252160, 257856, 264571, 267920, 303360, 311260, 321504, 322320, 343808, 373512, 378240, 401880, 428672, 429760, 466890, 498016, 515712, 529142, 535840, 622520, 643008, 644640, 747024, 756480, 793713, 803760, 857344, 859520, 933780, 996032, 1031424, 1058284, 1071680, 1245040, 1286016, 1289280, 1322855, 1494048, 1587426, 1607520, 1719040, 1867560, 1992064, 2116568, 2143360, 2490080, 2572032, 2578560, 2645710, 2988096, 3174852, 3215040, 3735120, 3968565, 3984128, 4233136, 4286720, 4980160, 5157120, 5291420, 5976192, 6349704, 6430080, 7470240, 7937130, 8466272, 9960320, 10582840, 11952384, 12699408, 12860160, 14940480, 15874260, 16932544, 19920640, 21165680, 25398816, 29880960, 31748520, 33865088, 42331360, 50797632, 59761920, 63497040, 67730176, 84662720, 101595264, 126994080, 169325440, 203190528, 253988160, 338650880, 507976320, 1015952640]

約数ペア:

[(1, 1015952640), (2, 507976320), (3, 338650880), (4, 253988160), (5, 203190528), (6, 169325440), (8, 126994080), (10, 101595264), (12, 84662720), (15, 67730176), (16, 63497040), (17, 59761920), (20, 50797632), (24, 42331360), (30, 33865088), (32, 31748520), (34, 29880960), (40, 25398816), (48, 21165680), (51, 19920640), (60, 16932544), (64, 15874260), (68, 14940480), (79, 12860160), (80, 12699408), (85, 11952384), (96, 10582840), (102, 9960320), (120, 8466272), (128, 7937130), (136, 7470240), (158, 6430080), (160, 6349704), (170, 5976192), (192, 5291420), (197, 5157120), (204, 4980160), (237, 4286720), (240, 4233136), (255, 3984128), (256, 3968565), (272, 3735120), (316, 3215040), (320, 3174852), (340, 2988096), (384, 2645710), (394, 2578560), (395, 2572032), (408, 2490080), (474, 2143360), (480, 2116568), (510, 1992064), (544, 1867560), (591, 1719040), (632, 1607520), (640, 1587426), (680, 1494048), (768, 1322855), (788, 1289280), (790, 1286016), (816, 1245040), (948, 1071680), (960, 1058284), (985, 1031424), (1020, 996032), (1088, 933780), (1182, 859520), (1185, 857344), (1264, 803760), (1280, 793713), (1343, 756480), (1360, 747024), (1576, 644640), (1580, 643008), (1632, 622520), (1896, 535840), (1920, 529142), (1970, 515712), (2040, 498016), (2176, 466890), (2364, 429760), (2370, 428672), (2528, 401880), (2686, 378240), (2720, 373512), (2955, 343808), (3152, 322320), (3160, 321504), (3264, 311260), (3349, 303360), (3792, 267920), (3840, 264571), (3940, 257856), (4029, 252160), (4080, 249008), (4352, 233445), (4728, 214880), (4740, 214336), (5056, 200940), (5372, 189120), (5440, 186756), (5910, 171904), (6304, 161160), (6320, 160752), (6528, 155630), (6698, 151680), (6715, 151296), (7584, 133960), (7880, 128928), (8058, 126080), (8160, 124504), (9456, 107440), (9480, 107168), (10047, 101120), (10112, 100470), (10744, 94560), (10880, 93378), (11820, 85952), (12608, 80580), (12640, 80376), (13056, 77815), (13396, 75840), (13430, 75648), (15168, 66980), (15563, 65280), (15760, 64464), (16116, 63040), (16320, 62252), (16745, 60672), (18912, 53720), (18960, 53584), (20094, 50560), (20145, 50432), (20224, 50235), (21488, 47280), (21760, 46689), (23640, 42976), (25216, 40290), (25280, 40188), (26792, 37920), (26860, 37824), (30336, 33490), (31126, 32640), (31520, 32232)]