1842390480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57719}}^1$

素因数の和:57761

約数の個数: 160

約数和(自身を含む): 6870988800

約数和(自身を除く): 5028598320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 57719, 115438, 173157, 230876, 288595, 346314, 404033, 461752, 577190, 692628, 808066, 865785, 923504, 1096661, 1154380, 1212099, 1385256, 1616132, 1731570, 2020165, 2193322, 2308760, 2424198, 2770512, 3232264, 3289983, 3463140, 4040330, 4386644, 4617520, 4848396, 5483305, 6060495, 6464528, 6579966, 6926280, 7676627, 8080660, 8773288, 9696792, 10966610, 12120990, 13159932, 13852560, 15353254, 16161320, 16449915, 17546576, 19393584, 21933220, 23029881, 24241980, 26319864, 30706508, 32322640, 32899830, 38383135, 43866440, 46059762, 48483960, 52639728, 61413016, 65799660, 76766270, 87732880, 92119524, 96967920, 115149405, 122826032, 131599320, 153532540, 184239048, 230298810, 263198640, 307065080, 368478096, 460597620, 614130160, 921195240, 1842390480]

約数ペア:

[(1, 1842390480), (2, 921195240), (3, 614130160), (4, 460597620), (5, 368478096), (6, 307065080), (7, 263198640), (8, 230298810), (10, 184239048), (12, 153532540), (14, 131599320), (15, 122826032), (16, 115149405), (19, 96967920), (20, 92119524), (21, 87732880), (24, 76766270), (28, 65799660), (30, 61413016), (35, 52639728), (38, 48483960), (40, 46059762), (42, 43866440), (48, 38383135), (56, 32899830), (57, 32322640), (60, 30706508), (70, 26319864), (76, 24241980), (80, 23029881), (84, 21933220), (95, 19393584), (105, 17546576), (112, 16449915), (114, 16161320), (120, 15353254), (133, 13852560), (140, 13159932), (152, 12120990), (168, 10966610), (190, 9696792), (210, 8773288), (228, 8080660), (240, 7676627), (266, 6926280), (280, 6579966), (285, 6464528), (304, 6060495), (336, 5483305), (380, 4848396), (399, 4617520), (420, 4386644), (456, 4040330), (532, 3463140), (560, 3289983), (570, 3232264), (665, 2770512), (760, 2424198), (798, 2308760), (840, 2193322), (912, 2020165), (1064, 1731570), (1140, 1616132), (1330, 1385256), (1520, 1212099), (1596, 1154380), (1680, 1096661), (1995, 923504), (2128, 865785), (2280, 808066), (2660, 692628), (3192, 577190), (3990, 461752), (4560, 404033), (5320, 346314), (6384, 288595), (7980, 230876), (10640, 173157), (15960, 115438), (31920, 57719)]