22221249360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{6703}}^1$

素因数の和:7465

約数の個数: 160

約数和(自身を含む): 72622018560

約数和(自身を除く): 50400769200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 727, 760, 912, 1140, 1454, 1520, 2181, 2280, 2908, 3635, 4362, 4560, 5816, 6703, 7270, 8724, 10905, 11632, 13406, 13813, 14540, 17448, 20109, 21810, 26812, 27626, 29080, 33515, 34896, 40218, 41439, 43620, 53624, 55252, 58160, 67030, 69065, 80436, 82878, 87240, 100545, 107248, 110504, 127357, 134060, 138130, 160872, 165756, 174480, 201090, 207195, 221008, 254714, 268120, 276260, 321744, 331512, 382071, 402180, 414390, 509428, 536240, 552520, 636785, 663024, 764142, 804360, 828780, 1018856, 1105040, 1273570, 1528284, 1608720, 1657560, 1910355, 2037712, 2547140, 3056568, 3315120, 3820710, 4873081, 5094280, 6113136, 7641420, 9746162, 10188560, 14619243, 15282840, 19492324, 24365405, 29238486, 30565680, 38984648, 48730810, 58476972, 73096215, 77969296, 92588539, 97461620, 116953944, 146192430, 185177078, 194923240, 233907888, 277765617, 292384860, 370354156, 389846480, 462942695, 555531234, 584769720, 740708312, 925885390, 1111062468, 1169539440, 1388828085, 1481416624, 1851770780, 2222124936, 2777656170, 3703541560, 4444249872, 5555312340, 7407083120, 11110624680, 22221249360]

約数ペア:

[(1, 22221249360), (2, 11110624680), (3, 7407083120), (4, 5555312340), (5, 4444249872), (6, 3703541560), (8, 2777656170), (10, 2222124936), (12, 1851770780), (15, 1481416624), (16, 1388828085), (19, 1169539440), (20, 1111062468), (24, 925885390), (30, 740708312), (38, 584769720), (40, 555531234), (48, 462942695), (57, 389846480), (60, 370354156), (76, 292384860), (80, 277765617), (95, 233907888), (114, 194923240), (120, 185177078), (152, 146192430), (190, 116953944), (228, 97461620), (240, 92588539), (285, 77969296), (304, 73096215), (380, 58476972), (456, 48730810), (570, 38984648), (727, 30565680), (760, 29238486), (912, 24365405), (1140, 19492324), (1454, 15282840), (1520, 14619243), (2181, 10188560), (2280, 9746162), (2908, 7641420), (3635, 6113136), (4362, 5094280), (4560, 4873081), (5816, 3820710), (6703, 3315120), (7270, 3056568), (8724, 2547140), (10905, 2037712), (11632, 1910355), (13406, 1657560), (13813, 1608720), (14540, 1528284), (17448, 1273570), (20109, 1105040), (21810, 1018856), (26812, 828780), (27626, 804360), (29080, 764142), (33515, 663024), (34896, 636785), (40218, 552520), (41439, 536240), (43620, 509428), (53624, 414390), (55252, 402180), (58160, 382071), (67030, 331512), (69065, 321744), (80436, 276260), (82878, 268120), (87240, 254714), (100545, 221008), (107248, 207195), (110504, 201090), (127357, 174480), (134060, 165756), (138130, 160872)]