30886400000

素因数分解:

$2^{12}\times 5^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 312

約数和(自身を含む): 81904757760

約数和(自身を除く): 51018357760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 127, 128, 152, 160, 190, 200, 250, 254, 256, 304, 320, 380, 400, 475, 500, 508, 512, 608, 625, 635, 640, 760, 800, 950, 1000, 1016, 1024, 1216, 1250, 1270, 1280, 1520, 1600, 1900, 2000, 2032, 2048, 2375, 2413, 2432, 2500, 2540, 2560, 3040, 3125, 3175, 3200, 3800, 4000, 4064, 4096, 4750, 4826, 4864, 5000, 5080, 5120, 6080, 6250, 6350, 6400, 7600, 8000, 8128, 9500, 9652, 9728, 10000, 10160, 10240, 11875, 12065, 12160, 12500, 12700, 12800, 15200, 15875, 16000, 16256, 19000, 19304, 19456, 20000, 20320, 20480, 23750, 24130, 24320, 25000, 25400, 25600, 30400, 31750, 32000, 32512, 38000, 38608, 38912, 40000, 40640, 47500, 48260, 48640, 50000, 50800, 51200, 59375, 60325, 60800, 63500, 64000, 65024, 76000, 77216, 77824, 79375, 80000, 81280, 95000, 96520, 97280, 100000, 101600, 102400, 118750, 120650, 121600, 127000, 128000, 130048, 152000, 154432, 158750, 160000, 162560, 190000, 193040, 194560, 200000, 203200, 237500, 241300, 243200, 254000, 256000, 260096, 301625, 304000, 308864, 317500, 320000, 325120, 380000, 386080, 389120, 396875, 400000, 406400, 475000, 482600, 486400, 508000, 512000, 520192, 603250, 608000, 617728, 635000, 640000, 650240, 760000, 772160, 793750, 800000, 812800, 950000, 965200, 972800, 1016000, 1206500, 1216000, 1235456, 1270000, 1280000, 1300480, 1508125, 1520000, 1544320, 1587500, 1600000, 1625600, 1900000, 1930400, 1945600, 2032000, 2413000, 2432000, 2470912, 2540000, 2560000, 2600960, 3016250, 3040000, 3088640, 3175000, 3200000, 3251200, 3800000, 3860800, 4064000, 4826000, 4864000, 4941824, 5080000, 6032500, 6080000, 6177280, 6350000, 6400000, 6502400, 7540625, 7600000, 7721600, 8128000, 9652000, 9728000, 9883648, 10160000, 12065000, 12160000, 12354560, 12700000, 12800000, 13004800, 15081250, 15200000, 15443200, 16256000, 19304000, 20320000, 24130000, 24320000, 24709120, 25400000, 30162500, 30400000, 30886400, 32512000, 38608000, 40640000, 48260000, 48640000, 49418240, 50800000, 60325000, 60800000, 61772800, 65024000, 77216000, 81280000, 96520000, 101600000, 120650000, 121600000, 123545600, 154432000, 162560000, 193040000, 203200000, 241300000, 243200000, 247091200, 308864000, 325120000, 386080000, 406400000, 482600000, 617728000, 772160000, 812800000, 965200000, 1235456000, 1544320000, 1625600000, 1930400000, 3088640000, 3860800000, 6177280000, 7721600000, 15443200000, 30886400000]

約数ペア:

[(1, 30886400000), (2, 15443200000), (4, 7721600000), (5, 6177280000), (8, 3860800000), (10, 3088640000), (16, 1930400000), (19, 1625600000), (20, 1544320000), (25, 1235456000), (32, 965200000), (38, 812800000), (40, 772160000), (50, 617728000), (64, 482600000), (76, 406400000), (80, 386080000), (95, 325120000), (100, 308864000), (125, 247091200), (127, 243200000), (128, 241300000), (152, 203200000), (160, 193040000), (190, 162560000), (200, 154432000), (250, 123545600), (254, 121600000), (256, 120650000), (304, 101600000), (320, 96520000), (380, 81280000), (400, 77216000), (475, 65024000), (500, 61772800), (508, 60800000), (512, 60325000), (608, 50800000), (625, 49418240), (635, 48640000), (640, 48260000), (760, 40640000), (800, 38608000), (950, 32512000), (1000, 30886400), (1016, 30400000), (1024, 30162500), (1216, 25400000), (1250, 24709120), (1270, 24320000), (1280, 24130000), (1520, 20320000), (1600, 19304000), (1900, 16256000), (2000, 15443200), (2032, 15200000), (2048, 15081250), (2375, 13004800), (2413, 12800000), (2432, 12700000), (2500, 12354560), (2540, 12160000), (2560, 12065000), (3040, 10160000), (3125, 9883648), (3175, 9728000), (3200, 9652000), (3800, 8128000), (4000, 7721600), (4064, 7600000), (4096, 7540625), (4750, 6502400), (4826, 6400000), (4864, 6350000), (5000, 6177280), (5080, 6080000), (5120, 6032500), (6080, 5080000), (6250, 4941824), (6350, 4864000), (6400, 4826000), (7600, 4064000), (8000, 3860800), (8128, 3800000), (9500, 3251200), (9652, 3200000), (9728, 3175000), (10000, 3088640), (10160, 3040000), (10240, 3016250), (11875, 2600960), (12065, 2560000), (12160, 2540000), (12500, 2470912), (12700, 2432000), (12800, 2413000), (15200, 2032000), (15875, 1945600), (16000, 1930400), (16256, 1900000), (19000, 1625600), (19304, 1600000), (19456, 1587500), (20000, 1544320), (20320, 1520000), (20480, 1508125), (23750, 1300480), (24130, 1280000), (24320, 1270000), (25000, 1235456), (25400, 1216000), (25600, 1206500), (30400, 1016000), (31750, 972800), (32000, 965200), (32512, 950000), (38000, 812800), (38608, 800000), (38912, 793750), (40000, 772160), (40640, 760000), (47500, 650240), (48260, 640000), (48640, 635000), (50000, 617728), (50800, 608000), (51200, 603250), (59375, 520192), (60325, 512000), (60800, 508000), (63500, 486400), (64000, 482600), (65024, 475000), (76000, 406400), (77216, 400000), (77824, 396875), (79375, 389120), (80000, 386080), (81280, 380000), (95000, 325120), (96520, 320000), (97280, 317500), (100000, 308864), (101600, 304000), (102400, 301625), (118750, 260096), (120650, 256000), (121600, 254000), (127000, 243200), (128000, 241300), (130048, 237500), (152000, 203200), (154432, 200000), (158750, 194560), (160000, 193040), (162560, 190000)]