380147792625

素因数分解:

$3^4\times 5^3\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{719}}^1$

素因数の和:1486

約数の個数: 160

約数和(自身を含む): 719764531200

約数和(自身を除く): 339616738575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 81, 125, 135, 225, 237, 375, 395, 405, 661, 675, 711, 719, 1125, 1185, 1975, 1983, 2025, 2133, 2157, 3305, 3375, 3555, 3595, 5925, 5949, 6399, 6471, 9875, 9915, 10125, 10665, 10785, 16525, 17775, 17847, 17975, 19413, 29625, 29745, 31995, 32355, 49575, 52219, 53325, 53541, 53925, 56801, 58239, 82625, 88875, 89235, 89875, 97065, 148725, 156657, 159975, 161775, 170403, 247875, 261095, 266625, 267705, 269625, 284005, 291195, 446175, 469971, 475259, 485325, 511209, 743625, 783285, 799875, 808875, 852015, 1305475, 1338525, 1409913, 1420025, 1425777, 1455975, 1533627, 2230875, 2349855, 2376295, 2426625, 2556045, 3916425, 4229739, 4260075, 4277331, 4600881, 6527375, 6692625, 7049565, 7100125, 7128885, 7279875, 7668135, 11749275, 11881475, 12780225, 12831993, 19582125, 21148695, 21300375, 21386655, 23004405, 35247825, 35644425, 37545461, 38340675, 38495979, 58746375, 59407375, 63901125, 64159965, 105743475, 106933275, 112636383, 115022025, 176239125, 178222125, 187727305, 191703375, 192479895, 320799825, 337909149, 528717375, 534666375, 563181915, 575110125, 938636525, 962399475, 1013727447, 1603999125, 1689545745, 2815909575, 3041182341, 4693182625, 4811997375, 5068637235, 8447728725, 14079547875, 15205911705, 25343186175, 42238643625, 76029558525, 126715930875, 380147792625]

約数ペア:

[(1, 380147792625), (3, 126715930875), (5, 76029558525), (9, 42238643625), (15, 25343186175), (25, 15205911705), (27, 14079547875), (45, 8447728725), (75, 5068637235), (79, 4811997375), (81, 4693182625), (125, 3041182341), (135, 2815909575), (225, 1689545745), (237, 1603999125), (375, 1013727447), (395, 962399475), (405, 938636525), (661, 575110125), (675, 563181915), (711, 534666375), (719, 528717375), (1125, 337909149), (1185, 320799825), (1975, 192479895), (1983, 191703375), (2025, 187727305), (2133, 178222125), (2157, 176239125), (3305, 115022025), (3375, 112636383), (3555, 106933275), (3595, 105743475), (5925, 64159965), (5949, 63901125), (6399, 59407375), (6471, 58746375), (9875, 38495979), (9915, 38340675), (10125, 37545461), (10665, 35644425), (10785, 35247825), (16525, 23004405), (17775, 21386655), (17847, 21300375), (17975, 21148695), (19413, 19582125), (29625, 12831993), (29745, 12780225), (31995, 11881475), (32355, 11749275), (49575, 7668135), (52219, 7279875), (53325, 7128885), (53541, 7100125), (53925, 7049565), (56801, 6692625), (58239, 6527375), (82625, 4600881), (88875, 4277331), (89235, 4260075), (89875, 4229739), (97065, 3916425), (148725, 2556045), (156657, 2426625), (159975, 2376295), (161775, 2349855), (170403, 2230875), (247875, 1533627), (261095, 1455975), (266625, 1425777), (267705, 1420025), (269625, 1409913), (284005, 1338525), (291195, 1305475), (446175, 852015), (469971, 808875), (475259, 799875), (485325, 783285), (511209, 743625)]