169535760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30713}}^1$

素因数の和:30752

約数の個数: 80

約数和(自身を含む): 548429184

約数和(自身を除く): 378893424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 30713, 61426, 92139, 122852, 153565, 184278, 245704, 307130, 368556, 460695, 491408, 614260, 706399, 737112, 921390, 1228520, 1412798, 1474224, 1842780, 2119197, 2457040, 2825596, 3531995, 3685560, 4238394, 5651192, 7063990, 7371120, 8476788, 10595985, 11302384, 14127980, 16953576, 21191970, 28255960, 33907152, 42383940, 56511920, 84767880, 169535760]

約数ペア:

[(1, 169535760), (2, 84767880), (3, 56511920), (4, 42383940), (5, 33907152), (6, 28255960), (8, 21191970), (10, 16953576), (12, 14127980), (15, 11302384), (16, 10595985), (20, 8476788), (23, 7371120), (24, 7063990), (30, 5651192), (40, 4238394), (46, 3685560), (48, 3531995), (60, 2825596), (69, 2457040), (80, 2119197), (92, 1842780), (115, 1474224), (120, 1412798), (138, 1228520), (184, 921390), (230, 737112), (240, 706399), (276, 614260), (345, 491408), (368, 460695), (460, 368556), (552, 307130), (690, 245704), (920, 184278), (1104, 153565), (1380, 122852), (1840, 92139), (2760, 61426), (5520, 30713)]