7057867440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{23321}}^1$

素因数の和:23447

約数の個数: 160

約数和(自身を含む): 23806351296

約数和(自身を除く): 16748483856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 260, 291, 312, 388, 390, 485, 520, 582, 624, 776, 780, 970, 1040, 1164, 1261, 1455, 1552, 1560, 1940, 2328, 2522, 2910, 3120, 3783, 3880, 4656, 5044, 5820, 6305, 7566, 7760, 10088, 11640, 12610, 15132, 18915, 20176, 23280, 23321, 25220, 30264, 37830, 46642, 50440, 60528, 69963, 75660, 93284, 100880, 116605, 139926, 151320, 186568, 233210, 279852, 302640, 303173, 349815, 373136, 466420, 559704, 606346, 699630, 909519, 932840, 1119408, 1212692, 1399260, 1515865, 1819038, 1865680, 2262137, 2425384, 2798520, 3031730, 3638076, 4524274, 4547595, 4850768, 5597040, 6063460, 6786411, 7276152, 9048548, 9095190, 11310685, 12126920, 13572822, 14552304, 18097096, 18190380, 22621370, 24253840, 27145644, 29407781, 33932055, 36194192, 36380760, 45242740, 54291288, 58815562, 67864110, 72761520, 88223343, 90485480, 108582576, 117631124, 135728220, 147038905, 176446686, 180970960, 235262248, 271456440, 294077810, 352893372, 441116715, 470524496, 542912880, 588155620, 705786744, 882233430, 1176311240, 1411573488, 1764466860, 2352622480, 3528933720, 7057867440]

約数ペア:

[(1, 7057867440), (2, 3528933720), (3, 2352622480), (4, 1764466860), (5, 1411573488), (6, 1176311240), (8, 882233430), (10, 705786744), (12, 588155620), (13, 542912880), (15, 470524496), (16, 441116715), (20, 352893372), (24, 294077810), (26, 271456440), (30, 235262248), (39, 180970960), (40, 176446686), (48, 147038905), (52, 135728220), (60, 117631124), (65, 108582576), (78, 90485480), (80, 88223343), (97, 72761520), (104, 67864110), (120, 58815562), (130, 54291288), (156, 45242740), (194, 36380760), (195, 36194192), (208, 33932055), (240, 29407781), (260, 27145644), (291, 24253840), (312, 22621370), (388, 18190380), (390, 18097096), (485, 14552304), (520, 13572822), (582, 12126920), (624, 11310685), (776, 9095190), (780, 9048548), (970, 7276152), (1040, 6786411), (1164, 6063460), (1261, 5597040), (1455, 4850768), (1552, 4547595), (1560, 4524274), (1940, 3638076), (2328, 3031730), (2522, 2798520), (2910, 2425384), (3120, 2262137), (3783, 1865680), (3880, 1819038), (4656, 1515865), (5044, 1399260), (5820, 1212692), (6305, 1119408), (7566, 932840), (7760, 909519), (10088, 699630), (11640, 606346), (12610, 559704), (15132, 466420), (18915, 373136), (20176, 349815), (23280, 303173), (23321, 302640), (25220, 279852), (30264, 233210), (37830, 186568), (46642, 151320), (50440, 139926), (60528, 116605), (69963, 100880), (75660, 93284)]