122696280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 459950400

約数和(自身を除く): 337254120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 181, 210, 252, 269, 280, 315, 360, 362, 420, 504, 538, 543, 630, 724, 807, 840, 905, 1076, 1086, 1260, 1267, 1345, 1448, 1614, 1629, 1810, 1883, 2152, 2172, 2421, 2520, 2534, 2690, 2715, 3228, 3258, 3620, 3766, 3801, 4035, 4344, 4842, 5068, 5380, 5430, 5649, 6335, 6456, 6516, 7240, 7532, 7602, 8070, 8145, 9415, 9684, 10136, 10760, 10860, 11298, 11403, 12105, 12670, 13032, 15064, 15204, 16140, 16290, 16947, 18830, 19005, 19368, 21720, 22596, 22806, 24210, 25340, 28245, 30408, 32280, 32580, 33894, 37660, 38010, 45192, 45612, 48420, 48689, 50680, 56490, 57015, 65160, 67788, 75320, 76020, 84735, 91224, 96840, 97378, 112980, 114030, 135576, 146067, 152040, 169470, 194756, 225960, 228060, 243445, 292134, 338940, 340823, 389512, 438201, 456120, 486890, 584268, 677880, 681646, 730335, 876402, 973780, 1022469, 1168536, 1363292, 1460670, 1704115, 1752804, 1947560, 2044938, 2191005, 2726584, 2921340, 3067407, 3408230, 3505608, 4089876, 4382010, 5112345, 5842680, 6134814, 6816460, 8179752, 8764020, 10224690, 12269628, 13632920, 15337035, 17528040, 20449380, 24539256, 30674070, 40898760, 61348140, 122696280]

約数ペア:

[(1, 122696280), (2, 61348140), (3, 40898760), (4, 30674070), (5, 24539256), (6, 20449380), (7, 17528040), (8, 15337035), (9, 13632920), (10, 12269628), (12, 10224690), (14, 8764020), (15, 8179752), (18, 6816460), (20, 6134814), (21, 5842680), (24, 5112345), (28, 4382010), (30, 4089876), (35, 3505608), (36, 3408230), (40, 3067407), (42, 2921340), (45, 2726584), (56, 2191005), (60, 2044938), (63, 1947560), (70, 1752804), (72, 1704115), (84, 1460670), (90, 1363292), (105, 1168536), (120, 1022469), (126, 973780), (140, 876402), (168, 730335), (180, 681646), (181, 677880), (210, 584268), (252, 486890), (269, 456120), (280, 438201), (315, 389512), (360, 340823), (362, 338940), (420, 292134), (504, 243445), (538, 228060), (543, 225960), (630, 194756), (724, 169470), (807, 152040), (840, 146067), (905, 135576), (1076, 114030), (1086, 112980), (1260, 97378), (1267, 96840), (1345, 91224), (1448, 84735), (1614, 76020), (1629, 75320), (1810, 67788), (1883, 65160), (2152, 57015), (2172, 56490), (2421, 50680), (2520, 48689), (2534, 48420), (2690, 45612), (2715, 45192), (3228, 38010), (3258, 37660), (3620, 33894), (3766, 32580), (3801, 32280), (4035, 30408), (4344, 28245), (4842, 25340), (5068, 24210), (5380, 22806), (5430, 22596), (5649, 21720), (6335, 19368), (6456, 19005), (6516, 18830), (7240, 16947), (7532, 16290), (7602, 16140), (8070, 15204), (8145, 15064), (9415, 13032), (9684, 12670), (10136, 12105), (10760, 11403), (10860, 11298)]