5144943120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1478

約数の個数: 240

約数和(自身を含む): 17236878912

約数和(自身を除く): 12091935792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 361, 380, 430, 456, 516, 570, 645, 688, 722, 760, 817, 860, 912, 1032, 1083, 1140, 1290, 1381, 1444, 1520, 1634, 1720, 1805, 2064, 2166, 2280, 2451, 2580, 2762, 2888, 3268, 3440, 3610, 4085, 4143, 4332, 4560, 4902, 5160, 5415, 5524, 5776, 6536, 6905, 7220, 8170, 8286, 8664, 9804, 10320, 10830, 11048, 12255, 13072, 13810, 14440, 15523, 16340, 16572, 17328, 19608, 20715, 21660, 22096, 24510, 26239, 27620, 28880, 31046, 32680, 33144, 39216, 41430, 43320, 46569, 49020, 52478, 55240, 59383, 62092, 65360, 66288, 77615, 78717, 82860, 86640, 93138, 98040, 104956, 110480, 118766, 124184, 131195, 155230, 157434, 165720, 178149, 186276, 196080, 209912, 232845, 237532, 248368, 262390, 296915, 310460, 314868, 331440, 356298, 372552, 393585, 419824, 465690, 475064, 498541, 524780, 593830, 620920, 629736, 712596, 745104, 787170, 890745, 931380, 950128, 997082, 1049560, 1128277, 1187660, 1241840, 1259472, 1425192, 1495623, 1574340, 1781490, 1862760, 1994164, 2099120, 2256554, 2375320, 2492705, 2850384, 2991246, 3148680, 3384831, 3562980, 3725520, 3988328, 4513108, 4750640, 4985410, 5641385, 5982492, 6297360, 6769662, 7125960, 7478115, 7976656, 9026216, 9970820, 11282770, 11964984, 13539324, 14251920, 14956230, 16924155, 18052432, 19941640, 21437263, 22565540, 23929968, 27078648, 29912460, 33848310, 39883280, 42874526, 45131080, 54157296, 59824920, 64311789, 67696620, 85749052, 90262160, 107186315, 119649840, 128623578, 135393240, 171498104, 214372630, 257247156, 270786480, 321558945, 342996208, 428745260, 514494312, 643117890, 857490520, 1028988624, 1286235780, 1714981040, 2572471560, 5144943120]

約数ペア:

[(1, 5144943120), (2, 2572471560), (3, 1714981040), (4, 1286235780), (5, 1028988624), (6, 857490520), (8, 643117890), (10, 514494312), (12, 428745260), (15, 342996208), (16, 321558945), (19, 270786480), (20, 257247156), (24, 214372630), (30, 171498104), (38, 135393240), (40, 128623578), (43, 119649840), (48, 107186315), (57, 90262160), (60, 85749052), (76, 67696620), (80, 64311789), (86, 59824920), (95, 54157296), (114, 45131080), (120, 42874526), (129, 39883280), (152, 33848310), (172, 29912460), (190, 27078648), (215, 23929968), (228, 22565540), (240, 21437263), (258, 19941640), (285, 18052432), (304, 16924155), (344, 14956230), (361, 14251920), (380, 13539324), (430, 11964984), (456, 11282770), (516, 9970820), (570, 9026216), (645, 7976656), (688, 7478115), (722, 7125960), (760, 6769662), (817, 6297360), (860, 5982492), (912, 5641385), (1032, 4985410), (1083, 4750640), (1140, 4513108), (1290, 3988328), (1381, 3725520), (1444, 3562980), (1520, 3384831), (1634, 3148680), (1720, 2991246), (1805, 2850384), (2064, 2492705), (2166, 2375320), (2280, 2256554), (2451, 2099120), (2580, 1994164), (2762, 1862760), (2888, 1781490), (3268, 1574340), (3440, 1495623), (3610, 1425192), (4085, 1259472), (4143, 1241840), (4332, 1187660), (4560, 1128277), (4902, 1049560), (5160, 997082), (5415, 950128), (5524, 931380), (5776, 890745), (6536, 787170), (6905, 745104), (7220, 712596), (8170, 629736), (8286, 620920), (8664, 593830), (9804, 524780), (10320, 498541), (10830, 475064), (11048, 465690), (12255, 419824), (13072, 393585), (13810, 372552), (14440, 356298), (15523, 331440), (16340, 314868), (16572, 310460), (17328, 296915), (19608, 262390), (20715, 248368), (21660, 237532), (22096, 232845), (24510, 209912), (26239, 196080), (27620, 186276), (28880, 178149), (31046, 165720), (32680, 157434), (33144, 155230), (39216, 131195), (41430, 124184), (43320, 118766), (46569, 110480), (49020, 104956), (52478, 98040), (55240, 93138), (59383, 86640), (62092, 82860), (65360, 78717), (66288, 77615)]