150919470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 477388800

約数和(自身を除く): 326469330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 31, 38, 39, 45, 54, 57, 62, 65, 73, 78, 90, 93, 95, 114, 117, 130, 135, 146, 155, 171, 186, 190, 195, 219, 234, 247, 270, 279, 285, 310, 342, 351, 365, 390, 403, 438, 465, 494, 513, 558, 570, 585, 589, 657, 702, 730, 741, 806, 837, 855, 930, 949, 1026, 1095, 1170, 1178, 1209, 1235, 1314, 1387, 1395, 1482, 1674, 1710, 1755, 1767, 1898, 1971, 2015, 2190, 2223, 2263, 2418, 2470, 2565, 2774, 2790, 2847, 2945, 3285, 3510, 3534, 3627, 3705, 3942, 4030, 4161, 4185, 4446, 4526, 4745, 5130, 5301, 5694, 5890, 6045, 6570, 6669, 6789, 6935, 7254, 7410, 7657, 8322, 8370, 8541, 8835, 9490, 9855, 10602, 10881, 11115, 11315, 12090, 12483, 13338, 13578, 13870, 14235, 15314, 15903, 17082, 17670, 18031, 18135, 19710, 20367, 20805, 21762, 22230, 22630, 22971, 24966, 25623, 26505, 28470, 29419, 31806, 33345, 33945, 36062, 36270, 37449, 38285, 40734, 41610, 42705, 42997, 45942, 51246, 53010, 54093, 54405, 58838, 61101, 62415, 66690, 67890, 68913, 74898, 76570, 79515, 85410, 85994, 88257, 90155, 101835, 108186, 108810, 114855, 122202, 124830, 128115, 128991, 137826, 147095, 159030, 162279, 176514, 180310, 187245, 203670, 206739, 214985, 229710, 256230, 257982, 264771, 270465, 294190, 305505, 324558, 344565, 374490, 386973, 413478, 429970, 441285, 486837, 529542, 540930, 558961, 611010, 644955, 689130, 773946, 794313, 811395, 882570, 973674, 1033695, 1117922, 1160919, 1289910, 1323855, 1588626, 1622790, 1676883, 1934865, 2067390, 2321838, 2434185, 2647710, 2794805, 3353766, 3869730, 3971565, 4868370, 5030649, 5589610, 5804595, 7943130, 8384415, 10061298, 11609190, 15091947, 16768830, 25153245, 30183894, 50306490, 75459735, 150919470]

約数ペア:

[(1, 150919470), (2, 75459735), (3, 50306490), (5, 30183894), (6, 25153245), (9, 16768830), (10, 15091947), (13, 11609190), (15, 10061298), (18, 8384415), (19, 7943130), (26, 5804595), (27, 5589610), (30, 5030649), (31, 4868370), (38, 3971565), (39, 3869730), (45, 3353766), (54, 2794805), (57, 2647710), (62, 2434185), (65, 2321838), (73, 2067390), (78, 1934865), (90, 1676883), (93, 1622790), (95, 1588626), (114, 1323855), (117, 1289910), (130, 1160919), (135, 1117922), (146, 1033695), (155, 973674), (171, 882570), (186, 811395), (190, 794313), (195, 773946), (219, 689130), (234, 644955), (247, 611010), (270, 558961), (279, 540930), (285, 529542), (310, 486837), (342, 441285), (351, 429970), (365, 413478), (390, 386973), (403, 374490), (438, 344565), (465, 324558), (494, 305505), (513, 294190), (558, 270465), (570, 264771), (585, 257982), (589, 256230), (657, 229710), (702, 214985), (730, 206739), (741, 203670), (806, 187245), (837, 180310), (855, 176514), (930, 162279), (949, 159030), (1026, 147095), (1095, 137826), (1170, 128991), (1178, 128115), (1209, 124830), (1235, 122202), (1314, 114855), (1387, 108810), (1395, 108186), (1482, 101835), (1674, 90155), (1710, 88257), (1755, 85994), (1767, 85410), (1898, 79515), (1971, 76570), (2015, 74898), (2190, 68913), (2223, 67890), (2263, 66690), (2418, 62415), (2470, 61101), (2565, 58838), (2774, 54405), (2790, 54093), (2847, 53010), (2945, 51246), (3285, 45942), (3510, 42997), (3534, 42705), (3627, 41610), (3705, 40734), (3942, 38285), (4030, 37449), (4161, 36270), (4185, 36062), (4446, 33945), (4526, 33345), (4745, 31806), (5130, 29419), (5301, 28470), (5694, 26505), (5890, 25623), (6045, 24966), (6570, 22971), (6669, 22630), (6789, 22230), (6935, 21762), (7254, 20805), (7410, 20367), (7657, 19710), (8322, 18135), (8370, 18031), (8541, 17670), (8835, 17082), (9490, 15903), (9855, 15314), (10602, 14235), (10881, 13870), (11115, 13578), (11315, 13338), (12090, 12483)]