78513382320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{68597}}^1$

素因数の和:68883

約数の個数: 160

約数和(自身を含む): 257226036480

約数和(自身を除く): 178712654160

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, 251, 285, 304, 380, 456, 502, 570, 753, 760, 912, 1004, 1140, 1255, 1506, 1520, 2008, 2280, 2510, 3012, 3765, 4016, 4560, 4769, 5020, 6024, 7530, 9538, 10040, 12048, 14307, 15060, 19076, 20080, 23845, 28614, 30120, 38152, 47690, 57228, 60240, 68597, 71535, 76304, 95380, 114456, 137194, 143070, 190760, 205791, 228912, 274388, 286140, 342985, 381520, 411582, 548776, 572280, 685970, 823164, 1028955, 1097552, 1144560, 1303343, 1371940, 1646328, 2057910, 2606686, 2743880, 3292656, 3910029, 4115820, 5213372, 5487760, 6516715, 7820058, 8231640, 10426744, 13033430, 15640116, 16463280, 17217847, 19550145, 20853488, 26066860, 31280232, 34435694, 39100290, 51653541, 52133720, 62560464, 68871388, 78200580, 86089235, 103307082, 104267440, 137742776, 156401160, 172178470, 206614164, 258267705, 275485552, 312802320, 327139093, 344356940, 413228328, 516535410, 654278186, 688713880, 826456656, 981417279, 1033070820, 1308556372, 1377427760, 1635695465, 1962834558, 2066141640, 2617112744, 3271390930, 3925669116, 4132283280, 4907086395, 5234225488, 6542781860, 7851338232, 9814172790, 13085563720, 15702676464, 19628345580, 26171127440, 39256691160, 78513382320]

約数ペア:

[(1, 78513382320), (2, 39256691160), (3, 26171127440), (4, 19628345580), (5, 15702676464), (6, 13085563720), (8, 9814172790), (10, 7851338232), (12, 6542781860), (15, 5234225488), (16, 4907086395), (19, 4132283280), (20, 3925669116), (24, 3271390930), (30, 2617112744), (38, 2066141640), (40, 1962834558), (48, 1635695465), (57, 1377427760), (60, 1308556372), (76, 1033070820), (80, 981417279), (95, 826456656), (114, 688713880), (120, 654278186), (152, 516535410), (190, 413228328), (228, 344356940), (240, 327139093), (251, 312802320), (285, 275485552), (304, 258267705), (380, 206614164), (456, 172178470), (502, 156401160), (570, 137742776), (753, 104267440), (760, 103307082), (912, 86089235), (1004, 78200580), (1140, 68871388), (1255, 62560464), (1506, 52133720), (1520, 51653541), (2008, 39100290), (2280, 34435694), (2510, 31280232), (3012, 26066860), (3765, 20853488), (4016, 19550145), (4560, 17217847), (4769, 16463280), (5020, 15640116), (6024, 13033430), (7530, 10426744), (9538, 8231640), (10040, 7820058), (12048, 6516715), (14307, 5487760), (15060, 5213372), (19076, 4115820), (20080, 3910029), (23845, 3292656), (28614, 2743880), (30120, 2606686), (38152, 2057910), (47690, 1646328), (57228, 1371940), (60240, 1303343), (68597, 1144560), (71535, 1097552), (76304, 1028955), (95380, 823164), (114456, 685970), (137194, 572280), (143070, 548776), (190760, 411582), (205791, 381520), (228912, 342985), (274388, 286140)]