127700160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 224

約数和(自身を含む): 479096832

約数和(自身を除く): 351396672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 613, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1226, 1240, 1302, 1344, 1488, 1680, 1736, 1839, 1860, 1984, 2170, 2240, 2452, 2480, 2604, 2976, 3065, 3255, 3360, 3472, 3678, 3720, 4291, 4340, 4904, 4960, 5208, 5952, 6130, 6510, 6720, 6944, 7356, 7440, 8582, 8680, 9195, 9808, 9920, 10416, 12260, 12873, 13020, 13888, 14712, 14880, 17164, 17360, 18390, 19003, 19616, 20832, 21455, 24520, 25746, 26040, 29424, 29760, 34328, 34720, 36780, 38006, 39232, 41664, 42910, 49040, 51492, 52080, 57009, 58848, 64365, 68656, 69440, 73560, 76012, 85820, 95015, 98080, 102984, 104160, 114018, 117696, 128730, 133021, 137312, 147120, 152024, 171640, 190030, 196160, 205968, 208320, 228036, 257460, 266042, 274624, 285045, 294240, 304048, 343280, 380060, 399063, 411936, 456072, 514920, 532084, 570090, 588480, 608096, 665105, 686560, 760120, 798126, 823872, 912144, 1029840, 1064168, 1140180, 1216192, 1330210, 1373120, 1520240, 1596252, 1824288, 1995315, 2059680, 2128336, 2280360, 2660420, 3040480, 3192504, 3648576, 3990630, 4119360, 4256672, 4560720, 5320840, 6080960, 6385008, 7981260, 8513344, 9121440, 10641680, 12770016, 15962520, 18242880, 21283360, 25540032, 31925040, 42566720, 63850080, 127700160]

約数ペア:

[(1, 127700160), (2, 63850080), (3, 42566720), (4, 31925040), (5, 25540032), (6, 21283360), (7, 18242880), (8, 15962520), (10, 12770016), (12, 10641680), (14, 9121440), (15, 8513344), (16, 7981260), (20, 6385008), (21, 6080960), (24, 5320840), (28, 4560720), (30, 4256672), (31, 4119360), (32, 3990630), (35, 3648576), (40, 3192504), (42, 3040480), (48, 2660420), (56, 2280360), (60, 2128336), (62, 2059680), (64, 1995315), (70, 1824288), (80, 1596252), (84, 1520240), (93, 1373120), (96, 1330210), (105, 1216192), (112, 1140180), (120, 1064168), (124, 1029840), (140, 912144), (155, 823872), (160, 798126), (168, 760120), (186, 686560), (192, 665105), (210, 608096), (217, 588480), (224, 570090), (240, 532084), (248, 514920), (280, 456072), (310, 411936), (320, 399063), (336, 380060), (372, 343280), (420, 304048), (434, 294240), (448, 285045), (465, 274624), (480, 266042), (496, 257460), (560, 228036), (613, 208320), (620, 205968), (651, 196160), (672, 190030), (744, 171640), (840, 152024), (868, 147120), (930, 137312), (960, 133021), (992, 128730), (1085, 117696), (1120, 114018), (1226, 104160), (1240, 102984), (1302, 98080), (1344, 95015), (1488, 85820), (1680, 76012), (1736, 73560), (1839, 69440), (1860, 68656), (1984, 64365), (2170, 58848), (2240, 57009), (2452, 52080), (2480, 51492), (2604, 49040), (2976, 42910), (3065, 41664), (3255, 39232), (3360, 38006), (3472, 36780), (3678, 34720), (3720, 34328), (4291, 29760), (4340, 29424), (4904, 26040), (4960, 25746), (5208, 24520), (5952, 21455), (6130, 20832), (6510, 19616), (6720, 19003), (6944, 18390), (7356, 17360), (7440, 17164), (8582, 14880), (8680, 14712), (9195, 13888), (9808, 13020), (9920, 12873), (10416, 12260)]