20123633250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3769}}^1$

素因数の和:3915

約数の個数: 256

約数和(自身を含む): 64363852800

約数和(自身を除く): 44240219550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 113, 125, 126, 135, 150, 175, 189, 210, 225, 226, 250, 270, 315, 339, 350, 375, 378, 450, 525, 565, 630, 675, 678, 750, 791, 875, 945, 1017, 1050, 1125, 1130, 1350, 1575, 1582, 1695, 1750, 1890, 2034, 2250, 2373, 2625, 2825, 3051, 3150, 3375, 3390, 3769, 3955, 4725, 4746, 5085, 5250, 5650, 6102, 6750, 7119, 7538, 7875, 7910, 8475, 9450, 10170, 11307, 11865, 14125, 14238, 15255, 15750, 16950, 18845, 19775, 21357, 22614, 23625, 23730, 25425, 26383, 28250, 30510, 33921, 35595, 37690, 39550, 42375, 42714, 47250, 50850, 52766, 56535, 59325, 67842, 71190, 76275, 79149, 84750, 94225, 98875, 101763, 106785, 113070, 118650, 127125, 131915, 152550, 158298, 169605, 177975, 188450, 197750, 203526, 213570, 237447, 254250, 263830, 282675, 296625, 339210, 355950, 381375, 395745, 425897, 471125, 474894, 508815, 533925, 565350, 593250, 659575, 712341, 762750, 791490, 848025, 851794, 889875, 942250, 1017630, 1067850, 1187235, 1277691, 1319150, 1413375, 1424682, 1696050, 1779750, 1978725, 2129485, 2374470, 2544075, 2555382, 2669625, 2826750, 2981279, 3297875, 3561705, 3833073, 3957450, 4240125, 4258970, 5088150, 5339250, 5936175, 5962558, 6388455, 6595750, 7123410, 7666146, 8480250, 8943837, 9893625, 10647425, 11499219, 11872350, 12720375, 12776910, 14906395, 17808525, 17887674, 19165365, 19787250, 21294850, 22998438, 25440750, 26831511, 29680875, 29812790, 31942275, 35617050, 38330730, 44719185, 53237125, 53663022, 57496095, 59361750, 63884550, 74531975, 80494533, 89042625, 89438370, 95826825, 106474250, 114992190, 134157555, 149063950, 159711375, 160989066, 178085250, 191653650, 223595925, 268315110, 287480475, 319422750, 372659875, 402472665, 447191850, 479134125, 574960950, 670787775, 745319750, 804945330, 958268250, 1117979625, 1341575550, 1437402375, 2012363325, 2235959250, 2874804750, 3353938875, 4024726650, 6707877750, 10061816625, 20123633250]

約数ペア:

[(1, 20123633250), (2, 10061816625), (3, 6707877750), (5, 4024726650), (6, 3353938875), (7, 2874804750), (9, 2235959250), (10, 2012363325), (14, 1437402375), (15, 1341575550), (18, 1117979625), (21, 958268250), (25, 804945330), (27, 745319750), (30, 670787775), (35, 574960950), (42, 479134125), (45, 447191850), (50, 402472665), (54, 372659875), (63, 319422750), (70, 287480475), (75, 268315110), (90, 223595925), (105, 191653650), (113, 178085250), (125, 160989066), (126, 159711375), (135, 149063950), (150, 134157555), (175, 114992190), (189, 106474250), (210, 95826825), (225, 89438370), (226, 89042625), (250, 80494533), (270, 74531975), (315, 63884550), (339, 59361750), (350, 57496095), (375, 53663022), (378, 53237125), (450, 44719185), (525, 38330730), (565, 35617050), (630, 31942275), (675, 29812790), (678, 29680875), (750, 26831511), (791, 25440750), (875, 22998438), (945, 21294850), (1017, 19787250), (1050, 19165365), (1125, 17887674), (1130, 17808525), (1350, 14906395), (1575, 12776910), (1582, 12720375), (1695, 11872350), (1750, 11499219), (1890, 10647425), (2034, 9893625), (2250, 8943837), (2373, 8480250), (2625, 7666146), (2825, 7123410), (3051, 6595750), (3150, 6388455), (3375, 5962558), (3390, 5936175), (3769, 5339250), (3955, 5088150), (4725, 4258970), (4746, 4240125), (5085, 3957450), (5250, 3833073), (5650, 3561705), (6102, 3297875), (6750, 2981279), (7119, 2826750), (7538, 2669625), (7875, 2555382), (7910, 2544075), (8475, 2374470), (9450, 2129485), (10170, 1978725), (11307, 1779750), (11865, 1696050), (14125, 1424682), (14238, 1413375), (15255, 1319150), (15750, 1277691), (16950, 1187235), (18845, 1067850), (19775, 1017630), (21357, 942250), (22614, 889875), (23625, 851794), (23730, 848025), (25425, 791490), (26383, 762750), (28250, 712341), (30510, 659575), (33921, 593250), (35595, 565350), (37690, 533925), (39550, 508815), (42375, 474894), (42714, 471125), (47250, 425897), (50850, 395745), (52766, 381375), (56535, 355950), (59325, 339210), (67842, 296625), (71190, 282675), (76275, 263830), (79149, 254250), (84750, 237447), (94225, 213570), (98875, 203526), (101763, 197750), (106785, 188450), (113070, 177975), (118650, 169605), (127125, 158298), (131915, 152550)]