419483520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3877

約数の個数: 192

約数和(自身を含む): 1525165200

約数和(自身を除く): 1105681680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 3833, 4560, 5472, 5760, 6080, 6840, 7296, 7666, 9120, 10944, 11499, 12160, 13680, 15332, 18240, 19165, 21888, 22998, 27360, 30664, 34497, 36480, 38330, 45996, 54720, 57495, 61328, 68994, 72827, 76660, 91992, 109440, 114990, 122656, 137988, 145654, 153320, 172485, 183984, 218481, 229980, 245312, 275976, 291308, 306640, 344970, 364135, 367968, 436962, 459960, 490624, 551952, 582616, 613280, 655443, 689940, 728270, 735936, 873924, 919920, 1092405, 1103904, 1165232, 1226560, 1310886, 1379880, 1456540, 1471872, 1747848, 1839840, 2184810, 2207808, 2330464, 2453120, 2621772, 2759760, 2913080, 3277215, 3495696, 3679680, 4369620, 4415616, 4660928, 5243544, 5519520, 5826160, 6554430, 6991392, 7359360, 8739240, 9321856, 10487088, 11039040, 11652320, 13108860, 13982784, 17478480, 20974176, 22078080, 23304640, 26217720, 27965568, 34956960, 41948352, 46609280, 52435440, 69913920, 83896704, 104870880, 139827840, 209741760, 419483520]

約数ペア:

[(1, 419483520), (2, 209741760), (3, 139827840), (4, 104870880), (5, 83896704), (6, 69913920), (8, 52435440), (9, 46609280), (10, 41948352), (12, 34956960), (15, 27965568), (16, 26217720), (18, 23304640), (19, 22078080), (20, 20974176), (24, 17478480), (30, 13982784), (32, 13108860), (36, 11652320), (38, 11039040), (40, 10487088), (45, 9321856), (48, 8739240), (57, 7359360), (60, 6991392), (64, 6554430), (72, 5826160), (76, 5519520), (80, 5243544), (90, 4660928), (95, 4415616), (96, 4369620), (114, 3679680), (120, 3495696), (128, 3277215), (144, 2913080), (152, 2759760), (160, 2621772), (171, 2453120), (180, 2330464), (190, 2207808), (192, 2184810), (228, 1839840), (240, 1747848), (285, 1471872), (288, 1456540), (304, 1379880), (320, 1310886), (342, 1226560), (360, 1165232), (380, 1103904), (384, 1092405), (456, 919920), (480, 873924), (570, 735936), (576, 728270), (608, 689940), (640, 655443), (684, 613280), (720, 582616), (760, 551952), (855, 490624), (912, 459960), (960, 436962), (1140, 367968), (1152, 364135), (1216, 344970), (1368, 306640), (1440, 291308), (1520, 275976), (1710, 245312), (1824, 229980), (1920, 218481), (2280, 183984), (2432, 172485), (2736, 153320), (2880, 145654), (3040, 137988), (3420, 122656), (3648, 114990), (3833, 109440), (4560, 91992), (5472, 76660), (5760, 72827), (6080, 68994), (6840, 61328), (7296, 57495), (7666, 54720), (9120, 45996), (10944, 38330), (11499, 36480), (12160, 34497), (13680, 30664), (15332, 27360), (18240, 22998), (19165, 21888)]