18560182080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28813}}^1$

素因数の和:28905

約数の個数: 224

約数和(自身を含む): 65341853568

約数和(自身を除く): 46781671488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 192, 220, 240, 244, 264, 305, 320, 330, 352, 366, 440, 480, 488, 528, 610, 660, 671, 704, 732, 880, 915, 960, 976, 1056, 1220, 1320, 1342, 1464, 1760, 1830, 1952, 2013, 2112, 2440, 2640, 2684, 2928, 3355, 3520, 3660, 3904, 4026, 4880, 5280, 5368, 5856, 6710, 7320, 8052, 9760, 10065, 10560, 10736, 11712, 13420, 14640, 16104, 19520, 20130, 21472, 26840, 28813, 29280, 32208, 40260, 42944, 53680, 57626, 58560, 64416, 80520, 86439, 107360, 115252, 128832, 144065, 161040, 172878, 214720, 230504, 288130, 316943, 322080, 345756, 432195, 461008, 576260, 633886, 644160, 691512, 864390, 922016, 950829, 1152520, 1267772, 1383024, 1584715, 1728780, 1757593, 1844032, 1901658, 2305040, 2535544, 2766048, 3169430, 3457560, 3515186, 3803316, 4610080, 4754145, 5071088, 5272779, 5532096, 6338860, 6915120, 7030372, 7606632, 8787965, 9220160, 9508290, 10142176, 10545558, 12677720, 13830240, 14060744, 15213264, 17575930, 19016580, 19333523, 20284352, 21091116, 25355440, 26363895, 27660480, 28121488, 30426528, 35151860, 38033160, 38667046, 42182232, 50710880, 52727790, 56242976, 58000569, 60853056, 70303720, 76066320, 77334092, 84364464, 96667615, 101421760, 105455580, 112485952, 116001138, 140607440, 152132640, 154668184, 168728928, 193335230, 210911160, 232002276, 281214880, 290002845, 304265280, 309336368, 337457856, 386670460, 421822320, 464004552, 562429760, 580005690, 618672736, 773340920, 843644640, 928009104, 1160011380, 1237345472, 1546681840, 1687289280, 1856018208, 2320022760, 3093363680, 3712036416, 4640045520, 6186727360, 9280091040, 18560182080]

約数ペア:

[(1, 18560182080), (2, 9280091040), (3, 6186727360), (4, 4640045520), (5, 3712036416), (6, 3093363680), (8, 2320022760), (10, 1856018208), (11, 1687289280), (12, 1546681840), (15, 1237345472), (16, 1160011380), (20, 928009104), (22, 843644640), (24, 773340920), (30, 618672736), (32, 580005690), (33, 562429760), (40, 464004552), (44, 421822320), (48, 386670460), (55, 337457856), (60, 309336368), (61, 304265280), (64, 290002845), (66, 281214880), (80, 232002276), (88, 210911160), (96, 193335230), (110, 168728928), (120, 154668184), (122, 152132640), (132, 140607440), (160, 116001138), (165, 112485952), (176, 105455580), (183, 101421760), (192, 96667615), (220, 84364464), (240, 77334092), (244, 76066320), (264, 70303720), (305, 60853056), (320, 58000569), (330, 56242976), (352, 52727790), (366, 50710880), (440, 42182232), (480, 38667046), (488, 38033160), (528, 35151860), (610, 30426528), (660, 28121488), (671, 27660480), (704, 26363895), (732, 25355440), (880, 21091116), (915, 20284352), (960, 19333523), (976, 19016580), (1056, 17575930), (1220, 15213264), (1320, 14060744), (1342, 13830240), (1464, 12677720), (1760, 10545558), (1830, 10142176), (1952, 9508290), (2013, 9220160), (2112, 8787965), (2440, 7606632), (2640, 7030372), (2684, 6915120), (2928, 6338860), (3355, 5532096), (3520, 5272779), (3660, 5071088), (3904, 4754145), (4026, 4610080), (4880, 3803316), (5280, 3515186), (5368, 3457560), (5856, 3169430), (6710, 2766048), (7320, 2535544), (8052, 2305040), (9760, 1901658), (10065, 1844032), (10560, 1757593), (10736, 1728780), (11712, 1584715), (13420, 1383024), (14640, 1267772), (16104, 1152520), (19520, 950829), (20130, 922016), (21472, 864390), (26840, 691512), (28813, 644160), (29280, 633886), (32208, 576260), (40260, 461008), (42944, 432195), (53680, 345756), (57626, 322080), (58560, 316943), (64416, 288130), (80520, 230504), (86439, 214720), (107360, 172878), (115252, 161040), (128832, 144065)]