155176800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 551214720

約数和(自身を除く): 396037920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 41, 48, 50, 57, 60, 75, 76, 80, 82, 83, 95, 96, 100, 114, 120, 123, 150, 152, 160, 164, 166, 190, 200, 205, 228, 240, 246, 249, 285, 300, 304, 328, 332, 380, 400, 410, 415, 456, 475, 480, 492, 498, 570, 600, 608, 615, 656, 664, 760, 779, 800, 820, 830, 912, 950, 984, 996, 1025, 1140, 1200, 1230, 1245, 1312, 1328, 1425, 1520, 1558, 1577, 1640, 1660, 1824, 1900, 1968, 1992, 2050, 2075, 2280, 2337, 2400, 2460, 2490, 2656, 2850, 3040, 3075, 3116, 3154, 3280, 3320, 3403, 3800, 3895, 3936, 3984, 4100, 4150, 4560, 4674, 4731, 4920, 4980, 5700, 6150, 6225, 6232, 6308, 6560, 6640, 6806, 7600, 7790, 7885, 7968, 8200, 8300, 9120, 9348, 9462, 9840, 9960, 10209, 11400, 11685, 12300, 12450, 12464, 12616, 13280, 13612, 15200, 15580, 15770, 16400, 16600, 17015, 18696, 18924, 19475, 19680, 19920, 20418, 22800, 23370, 23655, 24600, 24900, 24928, 25232, 27224, 31160, 31540, 32800, 33200, 34030, 37392, 37848, 38950, 39425, 39840, 40836, 45600, 46740, 47310, 49200, 49800, 50464, 51045, 54448, 58425, 62320, 63080, 64657, 66400, 68060, 74784, 75696, 77900, 78850, 81672, 85075, 93480, 94620, 98400, 99600, 102090, 108896, 116850, 118275, 124640, 126160, 129314, 136120, 151392, 155800, 157700, 163344, 170150, 186960, 189240, 193971, 199200, 204180, 233700, 236550, 252320, 255225, 258628, 272240, 311600, 315400, 323285, 326688, 340300, 373920, 378480, 387942, 408360, 467400, 473100, 510450, 517256, 544480, 623200, 630800, 646570, 680600, 756960, 775884, 816720, 934800, 946200, 969855, 1020900, 1034512, 1261600, 1293140, 1361200, 1551768, 1616425, 1633440, 1869600, 1892400, 1939710, 2041800, 2069024, 2586280, 2722400, 3103536, 3232850, 3784800, 3879420, 4083600, 4849275, 5172560, 6207072, 6465700, 7758840, 8167200, 9698550, 10345120, 12931400, 15517680, 19397100, 25862800, 31035360, 38794200, 51725600, 77588400, 155176800]

約数ペア:

[(1, 155176800), (2, 77588400), (3, 51725600), (4, 38794200), (5, 31035360), (6, 25862800), (8, 19397100), (10, 15517680), (12, 12931400), (15, 10345120), (16, 9698550), (19, 8167200), (20, 7758840), (24, 6465700), (25, 6207072), (30, 5172560), (32, 4849275), (38, 4083600), (40, 3879420), (41, 3784800), (48, 3232850), (50, 3103536), (57, 2722400), (60, 2586280), (75, 2069024), (76, 2041800), (80, 1939710), (82, 1892400), (83, 1869600), (95, 1633440), (96, 1616425), (100, 1551768), (114, 1361200), (120, 1293140), (123, 1261600), (150, 1034512), (152, 1020900), (160, 969855), (164, 946200), (166, 934800), (190, 816720), (200, 775884), (205, 756960), (228, 680600), (240, 646570), (246, 630800), (249, 623200), (285, 544480), (300, 517256), (304, 510450), (328, 473100), (332, 467400), (380, 408360), (400, 387942), (410, 378480), (415, 373920), (456, 340300), (475, 326688), (480, 323285), (492, 315400), (498, 311600), (570, 272240), (600, 258628), (608, 255225), (615, 252320), (656, 236550), (664, 233700), (760, 204180), (779, 199200), (800, 193971), (820, 189240), (830, 186960), (912, 170150), (950, 163344), (984, 157700), (996, 155800), (1025, 151392), (1140, 136120), (1200, 129314), (1230, 126160), (1245, 124640), (1312, 118275), (1328, 116850), (1425, 108896), (1520, 102090), (1558, 99600), (1577, 98400), (1640, 94620), (1660, 93480), (1824, 85075), (1900, 81672), (1968, 78850), (1992, 77900), (2050, 75696), (2075, 74784), (2280, 68060), (2337, 66400), (2400, 64657), (2460, 63080), (2490, 62320), (2656, 58425), (2850, 54448), (3040, 51045), (3075, 50464), (3116, 49800), (3154, 49200), (3280, 47310), (3320, 46740), (3403, 45600), (3800, 40836), (3895, 39840), (3936, 39425), (3984, 38950), (4100, 37848), (4150, 37392), (4560, 34030), (4674, 33200), (4731, 32800), (4920, 31540), (4980, 31160), (5700, 27224), (6150, 25232), (6225, 24928), (6232, 24900), (6308, 24600), (6560, 23655), (6640, 23370), (6806, 22800), (7600, 20418), (7790, 19920), (7885, 19680), (7968, 19475), (8200, 18924), (8300, 18696), (9120, 17015), (9348, 16600), (9462, 16400), (9840, 15770), (9960, 15580), (10209, 15200), (11400, 13612), (11685, 13280), (12300, 12616), (12450, 12464)]