1523895120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21379}}^1$

素因数の和:21415

約数の個数: 200

約数和(自身を含む): 5774139360

約数和(自身を除く): 4250244240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 5940, 6480, 7128, 7920, 8910, 11880, 14256, 17820, 21379, 23760, 35640, 42758, 64137, 71280, 85516, 106895, 128274, 171032, 192411, 213790, 235169, 256548, 320685, 342064, 384822, 427580, 470338, 513096, 577233, 641370, 705507, 769644, 855160, 940676, 962055, 1026192, 1154466, 1175845, 1282740, 1411014, 1539288, 1710320, 1731699, 1881352, 1924110, 2116521, 2308932, 2351690, 2565480, 2822028, 2886165, 3078576, 3463398, 3527535, 3762704, 3848220, 4233042, 4617864, 4703380, 5130960, 5644056, 5772330, 6349563, 6926796, 7055070, 7696440, 8466084, 8658495, 9235728, 9406760, 10582605, 11288112, 11544660, 12699126, 13853592, 14110140, 15392880, 16932168, 17316990, 18813520, 19048689, 21165210, 23089320, 25398252, 27707184, 28220280, 31747815, 33864336, 34633980, 38097378, 42330420, 46178640, 50796504, 56440560, 63495630, 69267960, 76194756, 84660840, 95243445, 101593008, 126991260, 138535920, 152389512, 169321680, 190486890, 253982520, 304779024, 380973780, 507965040, 761947560, 1523895120]

約数ペア:

[(1, 1523895120), (2, 761947560), (3, 507965040), (4, 380973780), (5, 304779024), (6, 253982520), (8, 190486890), (9, 169321680), (10, 152389512), (11, 138535920), (12, 126991260), (15, 101593008), (16, 95243445), (18, 84660840), (20, 76194756), (22, 69267960), (24, 63495630), (27, 56440560), (30, 50796504), (33, 46178640), (36, 42330420), (40, 38097378), (44, 34633980), (45, 33864336), (48, 31747815), (54, 28220280), (55, 27707184), (60, 25398252), (66, 23089320), (72, 21165210), (80, 19048689), (81, 18813520), (88, 17316990), (90, 16932168), (99, 15392880), (108, 14110140), (110, 13853592), (120, 12699126), (132, 11544660), (135, 11288112), (144, 10582605), (162, 9406760), (165, 9235728), (176, 8658495), (180, 8466084), (198, 7696440), (216, 7055070), (220, 6926796), (240, 6349563), (264, 5772330), (270, 5644056), (297, 5130960), (324, 4703380), (330, 4617864), (360, 4233042), (396, 3848220), (405, 3762704), (432, 3527535), (440, 3463398), (495, 3078576), (528, 2886165), (540, 2822028), (594, 2565480), (648, 2351690), (660, 2308932), (720, 2116521), (792, 1924110), (810, 1881352), (880, 1731699), (891, 1710320), (990, 1539288), (1080, 1411014), (1188, 1282740), (1296, 1175845), (1320, 1154466), (1485, 1026192), (1584, 962055), (1620, 940676), (1782, 855160), (1980, 769644), (2160, 705507), (2376, 641370), (2640, 577233), (2970, 513096), (3240, 470338), (3564, 427580), (3960, 384822), (4455, 342064), (4752, 320685), (5940, 256548), (6480, 235169), (7128, 213790), (7920, 192411), (8910, 171032), (11880, 128274), (14256, 106895), (17820, 85516), (21379, 71280), (23760, 64137), (35640, 42758)]