169877760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 605743488

約数和(自身を除く): 435865728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 83, 96, 104, 120, 123, 128, 130, 156, 160, 164, 166, 192, 195, 205, 208, 240, 246, 249, 256, 260, 312, 320, 328, 332, 384, 390, 410, 415, 416, 480, 492, 498, 520, 533, 615, 624, 640, 656, 664, 768, 780, 820, 830, 832, 960, 984, 996, 1040, 1066, 1079, 1230, 1245, 1248, 1280, 1312, 1328, 1560, 1599, 1640, 1660, 1664, 1920, 1968, 1992, 2080, 2132, 2158, 2460, 2490, 2496, 2624, 2656, 2665, 3120, 3198, 3237, 3280, 3320, 3328, 3403, 3840, 3936, 3984, 4160, 4264, 4316, 4920, 4980, 4992, 5248, 5312, 5330, 5395, 6240, 6396, 6474, 6560, 6640, 6806, 7872, 7968, 7995, 8320, 8528, 8632, 9840, 9960, 9984, 10209, 10496, 10624, 10660, 10790, 12480, 12792, 12948, 13120, 13280, 13612, 15744, 15936, 15990, 16185, 16640, 17015, 17056, 17264, 19680, 19920, 20418, 21248, 21320, 21580, 24960, 25584, 25896, 26240, 26560, 27224, 31488, 31872, 31980, 32370, 34030, 34112, 34528, 39360, 39840, 40836, 42640, 43160, 44239, 49920, 51045, 51168, 51792, 52480, 53120, 54448, 63744, 63960, 64740, 68060, 68224, 69056, 78720, 79680, 81672, 85280, 86320, 88478, 102090, 102336, 103584, 106240, 108896, 127920, 129480, 132717, 136120, 136448, 138112, 157440, 159360, 163344, 170560, 172640, 176956, 204180, 204672, 207168, 217792, 221195, 255840, 258960, 265434, 272240, 276224, 318720, 326688, 341120, 345280, 353912, 408360, 409344, 414336, 435584, 442390, 511680, 517920, 530868, 544480, 653376, 663585, 682240, 690560, 707824, 816720, 828672, 871168, 884780, 1023360, 1035840, 1061736, 1088960, 1306752, 1327170, 1381120, 1415648, 1633440, 1769560, 2046720, 2071680, 2123472, 2177920, 2613504, 2654340, 2831296, 3266880, 3539120, 4143360, 4246944, 4355840, 5308680, 5662592, 6533760, 7078240, 8493888, 10617360, 11325184, 13067520, 14156480, 16987776, 21234720, 28312960, 33975552, 42469440, 56625920, 84938880, 169877760]

約数ペア:

[(1, 169877760), (2, 84938880), (3, 56625920), (4, 42469440), (5, 33975552), (6, 28312960), (8, 21234720), (10, 16987776), (12, 14156480), (13, 13067520), (15, 11325184), (16, 10617360), (20, 8493888), (24, 7078240), (26, 6533760), (30, 5662592), (32, 5308680), (39, 4355840), (40, 4246944), (41, 4143360), (48, 3539120), (52, 3266880), (60, 2831296), (64, 2654340), (65, 2613504), (78, 2177920), (80, 2123472), (82, 2071680), (83, 2046720), (96, 1769560), (104, 1633440), (120, 1415648), (123, 1381120), (128, 1327170), (130, 1306752), (156, 1088960), (160, 1061736), (164, 1035840), (166, 1023360), (192, 884780), (195, 871168), (205, 828672), (208, 816720), (240, 707824), (246, 690560), (249, 682240), (256, 663585), (260, 653376), (312, 544480), (320, 530868), (328, 517920), (332, 511680), (384, 442390), (390, 435584), (410, 414336), (415, 409344), (416, 408360), (480, 353912), (492, 345280), (498, 341120), (520, 326688), (533, 318720), (615, 276224), (624, 272240), (640, 265434), (656, 258960), (664, 255840), (768, 221195), (780, 217792), (820, 207168), (830, 204672), (832, 204180), (960, 176956), (984, 172640), (996, 170560), (1040, 163344), (1066, 159360), (1079, 157440), (1230, 138112), (1245, 136448), (1248, 136120), (1280, 132717), (1312, 129480), (1328, 127920), (1560, 108896), (1599, 106240), (1640, 103584), (1660, 102336), (1664, 102090), (1920, 88478), (1968, 86320), (1992, 85280), (2080, 81672), (2132, 79680), (2158, 78720), (2460, 69056), (2490, 68224), (2496, 68060), (2624, 64740), (2656, 63960), (2665, 63744), (3120, 54448), (3198, 53120), (3237, 52480), (3280, 51792), (3320, 51168), (3328, 51045), (3403, 49920), (3840, 44239), (3936, 43160), (3984, 42640), (4160, 40836), (4264, 39840), (4316, 39360), (4920, 34528), (4980, 34112), (4992, 34030), (5248, 32370), (5312, 31980), (5330, 31872), (5395, 31488), (6240, 27224), (6396, 26560), (6474, 26240), (6560, 25896), (6640, 25584), (6806, 24960), (7872, 21580), (7968, 21320), (7995, 21248), (8320, 20418), (8528, 19920), (8632, 19680), (9840, 17264), (9960, 17056), (9984, 17015), (10209, 16640), (10496, 16185), (10624, 15990), (10660, 15936), (10790, 15744), (12480, 13612), (12792, 13280), (12948, 13120)]