31916850000

素因数分解:

$2^4\times 3^1\times 5^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 480

約数和(自身を含む): 119264866560

約数和(自身を除く): 87348016560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 113, 120, 125, 140, 150, 168, 175, 200, 210, 226, 240, 250, 269, 280, 300, 336, 339, 350, 375, 400, 420, 452, 500, 525, 538, 560, 565, 600, 625, 678, 700, 750, 791, 807, 840, 875, 904, 1000, 1050, 1076, 1130, 1200, 1250, 1345, 1356, 1400, 1500, 1582, 1614, 1680, 1695, 1750, 1808, 1875, 1883, 2000, 2100, 2152, 2260, 2373, 2500, 2625, 2690, 2712, 2800, 2825, 3000, 3125, 3164, 3228, 3390, 3500, 3750, 3766, 3955, 4035, 4200, 4304, 4375, 4520, 4746, 5000, 5250, 5380, 5424, 5649, 5650, 6000, 6250, 6328, 6456, 6725, 6780, 7000, 7500, 7532, 7910, 8070, 8400, 8475, 8750, 9040, 9375, 9415, 9492, 10000, 10500, 10760, 11298, 11300, 11865, 12500, 12656, 12912, 13125, 13450, 13560, 14000, 14125, 15000, 15064, 15820, 16140, 16950, 17500, 18750, 18830, 18984, 19775, 20175, 21000, 21520, 21875, 22596, 22600, 23730, 25000, 26250, 26900, 27120, 28245, 28250, 30000, 30128, 30397, 31640, 32280, 33625, 33900, 35000, 37500, 37660, 37968, 39550, 40350, 42000, 42375, 43750, 45192, 45200, 47075, 47460, 50000, 52500, 53800, 56490, 56500, 59325, 60794, 63280, 64560, 65625, 67250, 67800, 70000, 70625, 75000, 75320, 79100, 80700, 84750, 87500, 90384, 91191, 94150, 94920, 98875, 100875, 105000, 107600, 112980, 113000, 118650, 121588, 131250, 134500, 135600, 141225, 141250, 150000, 150640, 151985, 158200, 161400, 168125, 169500, 175000, 182382, 188300, 189840, 197750, 201750, 210000, 211875, 212779, 225960, 226000, 235375, 237300, 243176, 262500, 269000, 282450, 282500, 296625, 303970, 316400, 322800, 336250, 339000, 350000, 353125, 364764, 376600, 395500, 403500, 423750, 425558, 451920, 455955, 470750, 474600, 486352, 494375, 504375, 525000, 538000, 564900, 565000, 593250, 607940, 638337, 672500, 678000, 706125, 706250, 729528, 753200, 759925, 791000, 807000, 840625, 847500, 851116, 911910, 941500, 949200, 988750, 1008750, 1050000, 1059375, 1063895, 1129800, 1130000, 1176875, 1186500, 1215880, 1276674, 1345000, 1412250, 1412500, 1459056, 1483125, 1519850, 1582000, 1614000, 1681250, 1695000, 1702232, 1823820, 1883000, 1977500, 2017500, 2118750, 2127790, 2259600, 2279775, 2353750, 2373000, 2431760, 2471875, 2521875, 2553348, 2690000, 2824500, 2825000, 2966250, 3039700, 3191685, 3362500, 3390000, 3404464, 3530625, 3647640, 3766000, 3799625, 3955000, 4035000, 4237500, 4255580, 4559550, 4707500, 4746000, 4943750, 5043750, 5106696, 5319475, 5649000, 5650000, 5884375, 5932500, 6079400, 6383370, 6725000, 7061250, 7295280, 7415625, 7599250, 7910000, 8070000, 8475000, 8511160, 9119100, 9415000, 9887500, 10087500, 10213392, 10638950, 11298000, 11398875, 11768750, 11865000, 12158800, 12766740, 13450000, 14122500, 14831250, 15198500, 15958425, 16950000, 17022320, 17653125, 18238200, 18830000, 18998125, 19775000, 20175000, 21277900, 22797750, 23537500, 23730000, 25533480, 26597375, 28245000, 29662500, 30397000, 31916850, 35306250, 36476400, 37996250, 39550000, 40350000, 42555800, 45595500, 47075000, 51066960, 53194750, 56490000, 56994375, 59325000, 60794000, 63833700, 70612500, 75992500, 79792125, 85111600, 91191000, 94150000, 94990625, 106389500, 113988750, 118650000, 127667400, 132986875, 141225000, 151985000, 159584250, 182382000, 189981250, 212779000, 227977500, 255334800, 265973750, 282450000, 284971875, 303970000, 319168500, 379962500, 398960625, 425558000, 455955000, 531947500, 569943750, 638337000, 664934375, 759925000, 797921250, 911910000, 1063895000, 1139887500, 1276674000, 1329868750, 1519850000, 1595842500, 1994803125, 2127790000, 2279775000, 2659737500, 3191685000, 3989606250, 4559550000, 5319475000, 6383370000, 7979212500, 10638950000, 15958425000, 31916850000]

約数ペア:

[(1, 31916850000), (2, 15958425000), (3, 10638950000), (4, 7979212500), (5, 6383370000), (6, 5319475000), (7, 4559550000), (8, 3989606250), (10, 3191685000), (12, 2659737500), (14, 2279775000), (15, 2127790000), (16, 1994803125), (20, 1595842500), (21, 1519850000), (24, 1329868750), (25, 1276674000), (28, 1139887500), (30, 1063895000), (35, 911910000), (40, 797921250), (42, 759925000), (48, 664934375), (50, 638337000), (56, 569943750), (60, 531947500), (70, 455955000), (75, 425558000), (80, 398960625), (84, 379962500), (100, 319168500), (105, 303970000), (112, 284971875), (113, 282450000), (120, 265973750), (125, 255334800), (140, 227977500), (150, 212779000), (168, 189981250), (175, 182382000), (200, 159584250), (210, 151985000), (226, 141225000), (240, 132986875), (250, 127667400), (269, 118650000), (280, 113988750), (300, 106389500), (336, 94990625), (339, 94150000), (350, 91191000), (375, 85111600), (400, 79792125), (420, 75992500), (452, 70612500), (500, 63833700), (525, 60794000), (538, 59325000), (560, 56994375), (565, 56490000), (600, 53194750), (625, 51066960), (678, 47075000), (700, 45595500), (750, 42555800), (791, 40350000), (807, 39550000), (840, 37996250), (875, 36476400), (904, 35306250), (1000, 31916850), (1050, 30397000), (1076, 29662500), (1130, 28245000), (1200, 26597375), (1250, 25533480), (1345, 23730000), (1356, 23537500), (1400, 22797750), (1500, 21277900), (1582, 20175000), (1614, 19775000), (1680, 18998125), (1695, 18830000), (1750, 18238200), (1808, 17653125), (1875, 17022320), (1883, 16950000), (2000, 15958425), (2100, 15198500), (2152, 14831250), (2260, 14122500), (2373, 13450000), (2500, 12766740), (2625, 12158800), (2690, 11865000), (2712, 11768750), (2800, 11398875), (2825, 11298000), (3000, 10638950), (3125, 10213392), (3164, 10087500), (3228, 9887500), (3390, 9415000), (3500, 9119100), (3750, 8511160), (3766, 8475000), (3955, 8070000), (4035, 7910000), (4200, 7599250), (4304, 7415625), (4375, 7295280), (4520, 7061250), (4746, 6725000), (5000, 6383370), (5250, 6079400), (5380, 5932500), (5424, 5884375), (5649, 5650000), (5650, 5649000), (6000, 5319475), (6250, 5106696), (6328, 5043750), (6456, 4943750), (6725, 4746000), (6780, 4707500), (7000, 4559550), (7500, 4255580), (7532, 4237500), (7910, 4035000), (8070, 3955000), (8400, 3799625), (8475, 3766000), (8750, 3647640), (9040, 3530625), (9375, 3404464), (9415, 3390000), (9492, 3362500), (10000, 3191685), (10500, 3039700), (10760, 2966250), (11298, 2825000), (11300, 2824500), (11865, 2690000), (12500, 2553348), (12656, 2521875), (12912, 2471875), (13125, 2431760), (13450, 2373000), (13560, 2353750), (14000, 2279775), (14125, 2259600), (15000, 2127790), (15064, 2118750), (15820, 2017500), (16140, 1977500), (16950, 1883000), (17500, 1823820), (18750, 1702232), (18830, 1695000), (18984, 1681250), (19775, 1614000), (20175, 1582000), (21000, 1519850), (21520, 1483125), (21875, 1459056), (22596, 1412500), (22600, 1412250), (23730, 1345000), (25000, 1276674), (26250, 1215880), (26900, 1186500), (27120, 1176875), (28245, 1130000), (28250, 1129800), (30000, 1063895), (30128, 1059375), (30397, 1050000), (31640, 1008750), (32280, 988750), (33625, 949200), (33900, 941500), (35000, 911910), (37500, 851116), (37660, 847500), (37968, 840625), (39550, 807000), (40350, 791000), (42000, 759925), (42375, 753200), (43750, 729528), (45192, 706250), (45200, 706125), (47075, 678000), (47460, 672500), (50000, 638337), (52500, 607940), (53800, 593250), (56490, 565000), (56500, 564900), (59325, 538000), (60794, 525000), (63280, 504375), (64560, 494375), (65625, 486352), (67250, 474600), (67800, 470750), (70000, 455955), (70625, 451920), (75000, 425558), (75320, 423750), (79100, 403500), (80700, 395500), (84750, 376600), (87500, 364764), (90384, 353125), (91191, 350000), (94150, 339000), (94920, 336250), (98875, 322800), (100875, 316400), (105000, 303970), (107600, 296625), (112980, 282500), (113000, 282450), (118650, 269000), (121588, 262500), (131250, 243176), (134500, 237300), (135600, 235375), (141225, 226000), (141250, 225960), (150000, 212779), (150640, 211875), (151985, 210000), (158200, 201750), (161400, 197750), (168125, 189840), (169500, 188300), (175000, 182382)]