477835680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2099

約数の個数: 192

約数和(自身を含む): 1745307648

約数和(自身を除く): 1267471968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 336, 355, 420, 426, 480, 497, 560, 568, 672, 710, 840, 852, 994, 1065, 1120, 1136, 1420, 1491, 1680, 1704, 1988, 2003, 2130, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4006, 4260, 4970, 5680, 5964, 6009, 6816, 7455, 7952, 8012, 8520, 9940, 10015, 11360, 11928, 12018, 14021, 14910, 15904, 16024, 17040, 19880, 20030, 23856, 24036, 28042, 29820, 30045, 32048, 34080, 39760, 40060, 42063, 47712, 48072, 56084, 59640, 60090, 64096, 70105, 79520, 80120, 84126, 96144, 112168, 119280, 120180, 140210, 142213, 160240, 168252, 192288, 210315, 224336, 238560, 240360, 280420, 284426, 320480, 336504, 420630, 426639, 448672, 480720, 560840, 568852, 673008, 711065, 841260, 853278, 961440, 995491, 1121680, 1137704, 1346016, 1422130, 1682520, 1706556, 1990982, 2133195, 2243360, 2275408, 2844260, 2986473, 3365040, 3413112, 3981964, 4266390, 4550816, 4977455, 5688520, 5972946, 6730080, 6826224, 7963928, 8532780, 9954910, 11377040, 11945892, 13652448, 14932365, 15927856, 17065560, 19909820, 22754080, 23891784, 29864730, 31855712, 34131120, 39819640, 47783568, 59729460, 68262240, 79639280, 95567136, 119458920, 159278560, 238917840, 477835680]

約数ペア:

[(1, 477835680), (2, 238917840), (3, 159278560), (4, 119458920), (5, 95567136), (6, 79639280), (7, 68262240), (8, 59729460), (10, 47783568), (12, 39819640), (14, 34131120), (15, 31855712), (16, 29864730), (20, 23891784), (21, 22754080), (24, 19909820), (28, 17065560), (30, 15927856), (32, 14932365), (35, 13652448), (40, 11945892), (42, 11377040), (48, 9954910), (56, 8532780), (60, 7963928), (70, 6826224), (71, 6730080), (80, 5972946), (84, 5688520), (96, 4977455), (105, 4550816), (112, 4266390), (120, 3981964), (140, 3413112), (142, 3365040), (160, 2986473), (168, 2844260), (210, 2275408), (213, 2243360), (224, 2133195), (240, 1990982), (280, 1706556), (284, 1682520), (336, 1422130), (355, 1346016), (420, 1137704), (426, 1121680), (480, 995491), (497, 961440), (560, 853278), (568, 841260), (672, 711065), (710, 673008), (840, 568852), (852, 560840), (994, 480720), (1065, 448672), (1120, 426639), (1136, 420630), (1420, 336504), (1491, 320480), (1680, 284426), (1704, 280420), (1988, 240360), (2003, 238560), (2130, 224336), (2272, 210315), (2485, 192288), (2840, 168252), (2982, 160240), (3360, 142213), (3408, 140210), (3976, 120180), (4006, 119280), (4260, 112168), (4970, 96144), (5680, 84126), (5964, 80120), (6009, 79520), (6816, 70105), (7455, 64096), (7952, 60090), (8012, 59640), (8520, 56084), (9940, 48072), (10015, 47712), (11360, 42063), (11928, 40060), (12018, 39760), (14021, 34080), (14910, 32048), (15904, 30045), (16024, 29820), (17040, 28042), (19880, 24036), (20030, 23856)]