191100000

素因数分解:

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

素因数の和:65

約数の個数: 432

約数和(自身を含む): 785480976

約数和(自身を除く): 594380976

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, 49, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 98, 100, 104, 105, 112, 120, 125, 130, 140, 147, 150, 156, 160, 168, 175, 182, 195, 196, 200, 208, 210, 224, 240, 245, 250, 260, 273, 280, 294, 300, 312, 325, 336, 350, 364, 375, 390, 392, 400, 416, 420, 455, 480, 490, 500, 520, 525, 546, 560, 588, 600, 624, 625, 637, 650, 672, 700, 728, 735, 750, 780, 784, 800, 840, 875, 910, 975, 980, 1000, 1040, 1050, 1092, 1120, 1176, 1200, 1225, 1248, 1250, 1274, 1300, 1365, 1400, 1456, 1470, 1500, 1560, 1568, 1625, 1680, 1750, 1820, 1875, 1911, 1950, 1960, 2000, 2080, 2100, 2184, 2275, 2352, 2400, 2450, 2500, 2548, 2600, 2625, 2730, 2800, 2912, 2940, 3000, 3120, 3125, 3185, 3250, 3360, 3500, 3640, 3675, 3750, 3822, 3900, 3920, 4000, 4200, 4368, 4375, 4550, 4704, 4875, 4900, 5000, 5096, 5200, 5250, 5460, 5600, 5880, 6000, 6125, 6240, 6250, 6370, 6500, 6825, 7000, 7280, 7350, 7500, 7644, 7800, 7840, 8125, 8400, 8736, 8750, 9100, 9375, 9555, 9750, 9800, 10000, 10192, 10400, 10500, 10920, 11375, 11760, 12000, 12250, 12500, 12740, 13000, 13125, 13650, 14000, 14560, 14700, 15000, 15288, 15600, 15925, 16250, 16800, 17500, 18200, 18375, 18750, 19110, 19500, 19600, 20000, 20384, 21000, 21840, 21875, 22750, 23520, 24375, 24500, 25000, 25480, 26000, 26250, 27300, 28000, 29400, 30000, 30576, 30625, 31200, 31850, 32500, 34125, 35000, 36400, 36750, 37500, 38220, 39000, 39200, 40625, 42000, 43680, 43750, 45500, 47775, 48750, 49000, 50000, 50960, 52000, 52500, 54600, 56875, 58800, 60000, 61152, 61250, 63700, 65000, 65625, 68250, 70000, 72800, 73500, 75000, 76440, 78000, 79625, 81250, 84000, 87500, 91000, 91875, 95550, 97500, 98000, 100000, 101920, 105000, 109200, 113750, 117600, 121875, 122500, 127400, 130000, 131250, 136500, 140000, 147000, 150000, 152880, 153125, 156000, 159250, 162500, 170625, 175000, 182000, 183750, 191100, 195000, 196000, 210000, 218400, 227500, 238875, 243750, 245000, 254800, 260000, 262500, 273000, 284375, 294000, 300000, 305760, 306250, 318500, 325000, 341250, 350000, 364000, 367500, 382200, 390000, 398125, 420000, 455000, 459375, 477750, 487500, 490000, 509600, 525000, 546000, 568750, 588000, 612500, 637000, 650000, 682500, 700000, 735000, 764400, 780000, 796250, 853125, 910000, 918750, 955500, 975000, 980000, 1050000, 1092000, 1137500, 1194375, 1225000, 1274000, 1300000, 1365000, 1470000, 1528800, 1592500, 1706250, 1820000, 1837500, 1911000, 1950000, 1990625, 2100000, 2275000, 2388750, 2450000, 2548000, 2730000, 2940000, 3185000, 3412500, 3675000, 3822000, 3900000, 3981250, 4550000, 4777500, 4900000, 5460000, 5971875, 6370000, 6825000, 7350000, 7644000, 7962500, 9100000, 9555000, 11943750, 12740000, 13650000, 14700000, 15925000, 19110000, 23887500, 27300000, 31850000, 38220000, 47775000, 63700000, 95550000, 191100000]

約数ペア:

[(1, 191100000), (2, 95550000), (3, 63700000), (4, 47775000), (5, 38220000), (6, 31850000), (7, 27300000), (8, 23887500), (10, 19110000), (12, 15925000), (13, 14700000), (14, 13650000), (15, 12740000), (16, 11943750), (20, 9555000), (21, 9100000), (24, 7962500), (25, 7644000), (26, 7350000), (28, 6825000), (30, 6370000), (32, 5971875), (35, 5460000), (39, 4900000), (40, 4777500), (42, 4550000), (48, 3981250), (49, 3900000), (50, 3822000), (52, 3675000), (56, 3412500), (60, 3185000), (65, 2940000), (70, 2730000), (75, 2548000), (78, 2450000), (80, 2388750), (84, 2275000), (91, 2100000), (96, 1990625), (98, 1950000), (100, 1911000), (104, 1837500), (105, 1820000), (112, 1706250), (120, 1592500), (125, 1528800), (130, 1470000), (140, 1365000), (147, 1300000), (150, 1274000), (156, 1225000), (160, 1194375), (168, 1137500), (175, 1092000), (182, 1050000), (195, 980000), (196, 975000), (200, 955500), (208, 918750), (210, 910000), (224, 853125), (240, 796250), (245, 780000), (250, 764400), (260, 735000), (273, 700000), (280, 682500), (294, 650000), (300, 637000), (312, 612500), (325, 588000), (336, 568750), (350, 546000), (364, 525000), (375, 509600), (390, 490000), (392, 487500), (400, 477750), (416, 459375), (420, 455000), (455, 420000), (480, 398125), (490, 390000), (500, 382200), (520, 367500), (525, 364000), (546, 350000), (560, 341250), (588, 325000), (600, 318500), (624, 306250), (625, 305760), (637, 300000), (650, 294000), (672, 284375), (700, 273000), (728, 262500), (735, 260000), (750, 254800), (780, 245000), (784, 243750), (800, 238875), (840, 227500), (875, 218400), (910, 210000), (975, 196000), (980, 195000), (1000, 191100), (1040, 183750), (1050, 182000), (1092, 175000), (1120, 170625), (1176, 162500), (1200, 159250), (1225, 156000), (1248, 153125), (1250, 152880), (1274, 150000), (1300, 147000), (1365, 140000), (1400, 136500), (1456, 131250), (1470, 130000), (1500, 127400), (1560, 122500), (1568, 121875), (1625, 117600), (1680, 113750), (1750, 109200), (1820, 105000), (1875, 101920), (1911, 100000), (1950, 98000), (1960, 97500), (2000, 95550), (2080, 91875), (2100, 91000), (2184, 87500), (2275, 84000), (2352, 81250), (2400, 79625), (2450, 78000), (2500, 76440), (2548, 75000), (2600, 73500), (2625, 72800), (2730, 70000), (2800, 68250), (2912, 65625), (2940, 65000), (3000, 63700), (3120, 61250), (3125, 61152), (3185, 60000), (3250, 58800), (3360, 56875), (3500, 54600), (3640, 52500), (3675, 52000), (3750, 50960), (3822, 50000), (3900, 49000), (3920, 48750), (4000, 47775), (4200, 45500), (4368, 43750), (4375, 43680), (4550, 42000), (4704, 40625), (4875, 39200), (4900, 39000), (5000, 38220), (5096, 37500), (5200, 36750), (5250, 36400), (5460, 35000), (5600, 34125), (5880, 32500), (6000, 31850), (6125, 31200), (6240, 30625), (6250, 30576), (6370, 30000), (6500, 29400), (6825, 28000), (7000, 27300), (7280, 26250), (7350, 26000), (7500, 25480), (7644, 25000), (7800, 24500), (7840, 24375), (8125, 23520), (8400, 22750), (8736, 21875), (8750, 21840), (9100, 21000), (9375, 20384), (9555, 20000), (9750, 19600), (9800, 19500), (10000, 19110), (10192, 18750), (10400, 18375), (10500, 18200), (10920, 17500), (11375, 16800), (11760, 16250), (12000, 15925), (12250, 15600), (12500, 15288), (12740, 15000), (13000, 14700), (13125, 14560), (13650, 14000)]