151639920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9157}}^1$

素因数の和:9199

約数の個数: 120

約数和(自身を含む): 531457056

約数和(自身を除く): 379817136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 9157, 16560, 18314, 27471, 36628, 45785, 54942, 73256, 82413, 91570, 109884, 137355, 146512, 164826, 183140, 210611, 219768, 274710, 329652, 366280, 412065, 421222, 439536, 549420, 631833, 659304, 732560, 824130, 842444, 1053055, 1098840, 1263666, 1318608, 1648260, 1684888, 1895499, 2106110, 2197680, 2527332, 3159165, 3296520, 3369776, 3790998, 4212220, 5054664, 6318330, 6593040, 7581996, 8424440, 9477495, 10109328, 12636660, 15163992, 16848880, 18954990, 25273320, 30327984, 37909980, 50546640, 75819960, 151639920]

約数ペア:

[(1, 151639920), (2, 75819960), (3, 50546640), (4, 37909980), (5, 30327984), (6, 25273320), (8, 18954990), (9, 16848880), (10, 15163992), (12, 12636660), (15, 10109328), (16, 9477495), (18, 8424440), (20, 7581996), (23, 6593040), (24, 6318330), (30, 5054664), (36, 4212220), (40, 3790998), (45, 3369776), (46, 3296520), (48, 3159165), (60, 2527332), (69, 2197680), (72, 2106110), (80, 1895499), (90, 1684888), (92, 1648260), (115, 1318608), (120, 1263666), (138, 1098840), (144, 1053055), (180, 842444), (184, 824130), (207, 732560), (230, 659304), (240, 631833), (276, 549420), (345, 439536), (360, 421222), (368, 412065), (414, 366280), (460, 329652), (552, 274710), (690, 219768), (720, 210611), (828, 183140), (920, 164826), (1035, 146512), (1104, 137355), (1380, 109884), (1656, 91570), (1840, 82413), (2070, 73256), (2760, 54942), (3312, 45785), (4140, 36628), (5520, 27471), (8280, 18314), (9157, 16560)]