471284335440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28459199}}^1$

素因数の和:28459241

約数の個数: 120

約数和(自身を含む): 1651544294400

約数和(自身を除く): 1180259958960

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, 16560, 28459199, 56918398, 85377597, 113836796, 142295995, 170755194, 227673592, 256132791, 284591990, 341510388, 426887985, 455347184, 512265582, 569183980, 654561577, 683020776, 853775970, 1024531164, 1138367960, 1280663955, 1309123154, 1366041552, 1707551940, 1963684731, 2049062328, 2276735920, 2561327910, 2618246308, 3272807885, 3415103880, 3927369462, 4098124656, 5122655820, 5236492616, 5891054193, 6545615770, 6830207760, 7854738924, 9818423655, 10245311640, 10472985232, 11782108386, 13091231540, 15709477848, 19636847310, 20490623280, 23564216772, 26182463080, 29455270965, 31418955696, 39273694620, 47128433544, 52364926160, 58910541930, 78547389240, 94256867088, 117821083860, 157094778480, 235642167720, 471284335440]

約数ペア:

[(1, 471284335440), (2, 235642167720), (3, 157094778480), (4, 117821083860), (5, 94256867088), (6, 78547389240), (8, 58910541930), (9, 52364926160), (10, 47128433544), (12, 39273694620), (15, 31418955696), (16, 29455270965), (18, 26182463080), (20, 23564216772), (23, 20490623280), (24, 19636847310), (30, 15709477848), (36, 13091231540), (40, 11782108386), (45, 10472985232), (46, 10245311640), (48, 9818423655), (60, 7854738924), (69, 6830207760), (72, 6545615770), (80, 5891054193), (90, 5236492616), (92, 5122655820), (115, 4098124656), (120, 3927369462), (138, 3415103880), (144, 3272807885), (180, 2618246308), (184, 2561327910), (207, 2276735920), (230, 2049062328), (240, 1963684731), (276, 1707551940), (345, 1366041552), (360, 1309123154), (368, 1280663955), (414, 1138367960), (460, 1024531164), (552, 853775970), (690, 683020776), (720, 654561577), (828, 569183980), (920, 512265582), (1035, 455347184), (1104, 426887985), (1380, 341510388), (1656, 284591990), (1840, 256132791), (2070, 227673592), (2760, 170755194), (3312, 142295995), (4140, 113836796), (5520, 85377597), (8280, 56918398), (16560, 28459199)]