129203040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 443197440

約数和(自身を除く): 313994400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 457, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 914, 930, 992, 1140, 1178, 1240, 1371, 1488, 1520, 1767, 1824, 1828, 1860, 2280, 2285, 2356, 2480, 2742, 2945, 2976, 3040, 3534, 3656, 3720, 4560, 4570, 4712, 4960, 5484, 5890, 6855, 7068, 7312, 7440, 8683, 8835, 9120, 9140, 9424, 10968, 11780, 13710, 14136, 14167, 14624, 14880, 17366, 17670, 18280, 18848, 21936, 23560, 26049, 27420, 28272, 28334, 34732, 35340, 36560, 42501, 43415, 43872, 47120, 52098, 54840, 56544, 56668, 69464, 70680, 70835, 73120, 85002, 86830, 94240, 104196, 109680, 113336, 130245, 138928, 141360, 141670, 170004, 173660, 208392, 212505, 219360, 226672, 260490, 269173, 277856, 282720, 283340, 340008, 347320, 416784, 425010, 453344, 520980, 538346, 566680, 680016, 694640, 807519, 833568, 850020, 1041960, 1076692, 1133360, 1345865, 1360032, 1389280, 1615038, 1700040, 2083920, 2153384, 2266720, 2691730, 3230076, 3400080, 4037595, 4167840, 4306768, 5383460, 6460152, 6800160, 8075190, 8613536, 10766920, 12920304, 16150380, 21533840, 25840608, 32300760, 43067680, 64601520, 129203040]

約数ペア:

[(1, 129203040), (2, 64601520), (3, 43067680), (4, 32300760), (5, 25840608), (6, 21533840), (8, 16150380), (10, 12920304), (12, 10766920), (15, 8613536), (16, 8075190), (19, 6800160), (20, 6460152), (24, 5383460), (30, 4306768), (31, 4167840), (32, 4037595), (38, 3400080), (40, 3230076), (48, 2691730), (57, 2266720), (60, 2153384), (62, 2083920), (76, 1700040), (80, 1615038), (93, 1389280), (95, 1360032), (96, 1345865), (114, 1133360), (120, 1076692), (124, 1041960), (152, 850020), (155, 833568), (160, 807519), (186, 694640), (190, 680016), (228, 566680), (240, 538346), (248, 520980), (285, 453344), (304, 425010), (310, 416784), (372, 347320), (380, 340008), (456, 283340), (457, 282720), (465, 277856), (480, 269173), (496, 260490), (570, 226672), (589, 219360), (608, 212505), (620, 208392), (744, 173660), (760, 170004), (912, 141670), (914, 141360), (930, 138928), (992, 130245), (1140, 113336), (1178, 109680), (1240, 104196), (1371, 94240), (1488, 86830), (1520, 85002), (1767, 73120), (1824, 70835), (1828, 70680), (1860, 69464), (2280, 56668), (2285, 56544), (2356, 54840), (2480, 52098), (2742, 47120), (2945, 43872), (2976, 43415), (3040, 42501), (3534, 36560), (3656, 35340), (3720, 34732), (4560, 28334), (4570, 28272), (4712, 27420), (4960, 26049), (5484, 23560), (5890, 21936), (6855, 18848), (7068, 18280), (7312, 17670), (7440, 17366), (8683, 14880), (8835, 14624), (9120, 14167), (9140, 14136), (9424, 13710), (10968, 11780)]