1365000000

素因数分解:

$2^6\times 3^1\times 5^7\times 7^1\times {\mathrm{13}}^1$

素因数の和:70

約数の個数: 448

約数和(自身を含む): 5556235776

約数和(自身を除く): 4191235776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 160, 168, 175, 182, 192, 195, 200, 208, 210, 224, 240, 250, 260, 273, 280, 300, 312, 320, 325, 336, 350, 364, 375, 390, 400, 416, 420, 448, 455, 480, 500, 520, 525, 546, 560, 600, 624, 625, 650, 672, 700, 728, 750, 780, 800, 832, 840, 875, 910, 960, 975, 1000, 1040, 1050, 1092, 1120, 1200, 1248, 1250, 1300, 1344, 1365, 1400, 1456, 1500, 1560, 1600, 1625, 1680, 1750, 1820, 1875, 1950, 2000, 2080, 2100, 2184, 2240, 2275, 2400, 2496, 2500, 2600, 2625, 2730, 2800, 2912, 3000, 3120, 3125, 3250, 3360, 3500, 3640, 3750, 3900, 4000, 4160, 4200, 4368, 4375, 4550, 4800, 4875, 5000, 5200, 5250, 5460, 5600, 5824, 6000, 6240, 6250, 6500, 6720, 6825, 7000, 7280, 7500, 7800, 8000, 8125, 8400, 8736, 8750, 9100, 9375, 9750, 10000, 10400, 10500, 10920, 11200, 11375, 12000, 12480, 12500, 13000, 13125, 13650, 14000, 14560, 15000, 15600, 15625, 16250, 16800, 17472, 17500, 18200, 18750, 19500, 20000, 20800, 21000, 21840, 21875, 22750, 24000, 24375, 25000, 26000, 26250, 27300, 28000, 29120, 30000, 31200, 31250, 32500, 33600, 34125, 35000, 36400, 37500, 39000, 40000, 40625, 42000, 43680, 43750, 45500, 46875, 48750, 50000, 52000, 52500, 54600, 56000, 56875, 60000, 62400, 62500, 65000, 65625, 68250, 70000, 72800, 75000, 78000, 78125, 81250, 84000, 87360, 87500, 91000, 93750, 97500, 100000, 104000, 105000, 109200, 109375, 113750, 120000, 121875, 125000, 130000, 131250, 136500, 140000, 145600, 150000, 156000, 156250, 162500, 168000, 170625, 175000, 182000, 187500, 195000, 200000, 203125, 210000, 218400, 218750, 227500, 234375, 243750, 250000, 260000, 262500, 273000, 280000, 284375, 300000, 312000, 312500, 325000, 328125, 341250, 350000, 364000, 375000, 390000, 406250, 420000, 436800, 437500, 455000, 468750, 487500, 500000, 520000, 525000, 546000, 546875, 568750, 600000, 609375, 625000, 650000, 656250, 682500, 700000, 728000, 750000, 780000, 812500, 840000, 853125, 875000, 910000, 937500, 975000, 1000000, 1015625, 1050000, 1092000, 1093750, 1137500, 1218750, 1250000, 1300000, 1312500, 1365000, 1400000, 1421875, 1500000, 1560000, 1625000, 1640625, 1706250, 1750000, 1820000, 1875000, 1950000, 2031250, 2100000, 2184000, 2187500, 2275000, 2437500, 2500000, 2600000, 2625000, 2730000, 2843750, 3000000, 3046875, 3250000, 3281250, 3412500, 3500000, 3640000, 3750000, 3900000, 4062500, 4200000, 4265625, 4375000, 4550000, 4875000, 5000000, 5250000, 5460000, 5687500, 6093750, 6500000, 6562500, 6825000, 7000000, 7109375, 7500000, 7800000, 8125000, 8531250, 8750000, 9100000, 9750000, 10500000, 10920000, 11375000, 12187500, 13000000, 13125000, 13650000, 14218750, 15000000, 16250000, 17062500, 17500000, 18200000, 19500000, 21000000, 21328125, 22750000, 24375000, 26250000, 27300000, 28437500, 32500000, 34125000, 35000000, 39000000, 42656250, 45500000, 48750000, 52500000, 54600000, 56875000, 65000000, 68250000, 85312500, 91000000, 97500000, 105000000, 113750000, 136500000, 170625000, 195000000, 227500000, 273000000, 341250000, 455000000, 682500000, 1365000000]

約数ペア:

[(1, 1365000000), (2, 682500000), (3, 455000000), (4, 341250000), (5, 273000000), (6, 227500000), (7, 195000000), (8, 170625000), (10, 136500000), (12, 113750000), (13, 105000000), (14, 97500000), (15, 91000000), (16, 85312500), (20, 68250000), (21, 65000000), (24, 56875000), (25, 54600000), (26, 52500000), (28, 48750000), (30, 45500000), (32, 42656250), (35, 39000000), (39, 35000000), (40, 34125000), (42, 32500000), (48, 28437500), (50, 27300000), (52, 26250000), (56, 24375000), (60, 22750000), (64, 21328125), (65, 21000000), (70, 19500000), (75, 18200000), (78, 17500000), (80, 17062500), (84, 16250000), (91, 15000000), (96, 14218750), (100, 13650000), (104, 13125000), (105, 13000000), (112, 12187500), (120, 11375000), (125, 10920000), (130, 10500000), (140, 9750000), (150, 9100000), (156, 8750000), (160, 8531250), (168, 8125000), (175, 7800000), (182, 7500000), (192, 7109375), (195, 7000000), (200, 6825000), (208, 6562500), (210, 6500000), (224, 6093750), (240, 5687500), (250, 5460000), (260, 5250000), (273, 5000000), (280, 4875000), (300, 4550000), (312, 4375000), (320, 4265625), (325, 4200000), (336, 4062500), (350, 3900000), (364, 3750000), (375, 3640000), (390, 3500000), (400, 3412500), (416, 3281250), (420, 3250000), (448, 3046875), (455, 3000000), (480, 2843750), (500, 2730000), (520, 2625000), (525, 2600000), (546, 2500000), (560, 2437500), (600, 2275000), (624, 2187500), (625, 2184000), (650, 2100000), (672, 2031250), (700, 1950000), (728, 1875000), (750, 1820000), (780, 1750000), (800, 1706250), (832, 1640625), (840, 1625000), (875, 1560000), (910, 1500000), (960, 1421875), (975, 1400000), (1000, 1365000), (1040, 1312500), (1050, 1300000), (1092, 1250000), (1120, 1218750), (1200, 1137500), (1248, 1093750), (1250, 1092000), (1300, 1050000), (1344, 1015625), (1365, 1000000), (1400, 975000), (1456, 937500), (1500, 910000), (1560, 875000), (1600, 853125), (1625, 840000), (1680, 812500), (1750, 780000), (1820, 750000), (1875, 728000), (1950, 700000), (2000, 682500), (2080, 656250), (2100, 650000), (2184, 625000), (2240, 609375), (2275, 600000), (2400, 568750), (2496, 546875), (2500, 546000), (2600, 525000), (2625, 520000), (2730, 500000), (2800, 487500), (2912, 468750), (3000, 455000), (3120, 437500), (3125, 436800), (3250, 420000), (3360, 406250), (3500, 390000), (3640, 375000), (3750, 364000), (3900, 350000), (4000, 341250), (4160, 328125), (4200, 325000), (4368, 312500), (4375, 312000), (4550, 300000), (4800, 284375), (4875, 280000), (5000, 273000), (5200, 262500), (5250, 260000), (5460, 250000), (5600, 243750), (5824, 234375), (6000, 227500), (6240, 218750), (6250, 218400), (6500, 210000), (6720, 203125), (6825, 200000), (7000, 195000), (7280, 187500), (7500, 182000), (7800, 175000), (8000, 170625), (8125, 168000), (8400, 162500), (8736, 156250), (8750, 156000), (9100, 150000), (9375, 145600), (9750, 140000), (10000, 136500), (10400, 131250), (10500, 130000), (10920, 125000), (11200, 121875), (11375, 120000), (12000, 113750), (12480, 109375), (12500, 109200), (13000, 105000), (13125, 104000), (13650, 100000), (14000, 97500), (14560, 93750), (15000, 91000), (15600, 87500), (15625, 87360), (16250, 84000), (16800, 81250), (17472, 78125), (17500, 78000), (18200, 75000), (18750, 72800), (19500, 70000), (20000, 68250), (20800, 65625), (21000, 65000), (21840, 62500), (21875, 62400), (22750, 60000), (24000, 56875), (24375, 56000), (25000, 54600), (26000, 52500), (26250, 52000), (27300, 50000), (28000, 48750), (29120, 46875), (30000, 45500), (31200, 43750), (31250, 43680), (32500, 42000), (33600, 40625), (34125, 40000), (35000, 39000), (36400, 37500)]