13253079120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{6473}}^1$

素因数の和:6957

約数の個数: 160

約数和(自身を含む): 43349904000

約数和(自身を除く): 30096824880

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, 449, 456, 570, 760, 898, 912, 1140, 1347, 1520, 1796, 2245, 2280, 2694, 3592, 4490, 4560, 5388, 6473, 6735, 7184, 8531, 8980, 10776, 12946, 13470, 17062, 17960, 19419, 21552, 25593, 25892, 26940, 32365, 34124, 35920, 38838, 42655, 51186, 51784, 53880, 64730, 68248, 77676, 85310, 97095, 102372, 103568, 107760, 122987, 127965, 129460, 136496, 155352, 170620, 194190, 204744, 245974, 255930, 258920, 310704, 341240, 368961, 388380, 409488, 491948, 511860, 517840, 614935, 682480, 737922, 776760, 983896, 1023720, 1229870, 1475844, 1553520, 1844805, 1967792, 2047440, 2459740, 2906377, 2951688, 3689610, 4919480, 5812754, 5903376, 7379220, 8719131, 9838960, 11625508, 14531885, 14758440, 17438262, 23251016, 29063770, 29516880, 34876524, 43595655, 46502032, 55221163, 58127540, 69753048, 87191310, 110442326, 116255080, 139506096, 165663489, 174382620, 220884652, 232510160, 276105815, 331326978, 348765240, 441769304, 552211630, 662653956, 697530480, 828317445, 883538608, 1104423260, 1325307912, 1656634890, 2208846520, 2650615824, 3313269780, 4417693040, 6626539560, 13253079120]

約数ペア:

[(1, 13253079120), (2, 6626539560), (3, 4417693040), (4, 3313269780), (5, 2650615824), (6, 2208846520), (8, 1656634890), (10, 1325307912), (12, 1104423260), (15, 883538608), (16, 828317445), (19, 697530480), (20, 662653956), (24, 552211630), (30, 441769304), (38, 348765240), (40, 331326978), (48, 276105815), (57, 232510160), (60, 220884652), (76, 174382620), (80, 165663489), (95, 139506096), (114, 116255080), (120, 110442326), (152, 87191310), (190, 69753048), (228, 58127540), (240, 55221163), (285, 46502032), (304, 43595655), (380, 34876524), (449, 29516880), (456, 29063770), (570, 23251016), (760, 17438262), (898, 14758440), (912, 14531885), (1140, 11625508), (1347, 9838960), (1520, 8719131), (1796, 7379220), (2245, 5903376), (2280, 5812754), (2694, 4919480), (3592, 3689610), (4490, 2951688), (4560, 2906377), (5388, 2459740), (6473, 2047440), (6735, 1967792), (7184, 1844805), (8531, 1553520), (8980, 1475844), (10776, 1229870), (12946, 1023720), (13470, 983896), (17062, 776760), (17960, 737922), (19419, 682480), (21552, 614935), (25593, 517840), (25892, 511860), (26940, 491948), (32365, 409488), (34124, 388380), (35920, 368961), (38838, 341240), (42655, 310704), (51186, 258920), (51784, 255930), (53880, 245974), (64730, 204744), (68248, 194190), (77676, 170620), (85310, 155352), (97095, 136496), (102372, 129460), (103568, 127965), (107760, 122987)]