149137560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2938

約数の個数: 192

約数和(自身を含む): 569630880

約数和(自身を除く): 420493320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 2897, 3432, 3960, 4290, 4680, 5148, 5720, 5794, 6435, 8580, 8691, 10296, 11588, 12870, 14485, 17160, 17382, 23176, 25740, 26073, 28970, 31867, 34764, 37661, 43455, 51480, 52146, 57940, 63734, 69528, 75322, 86910, 95601, 104292, 112983, 115880, 127468, 130365, 150644, 159335, 173820, 188305, 191202, 208584, 225966, 254936, 260730, 286803, 301288, 318670, 338949, 347640, 376610, 382404, 414271, 451932, 478005, 521460, 564915, 573606, 637340, 677898, 753220, 764808, 828542, 903864, 956010, 1042920, 1129830, 1147212, 1242813, 1274680, 1355796, 1434015, 1506440, 1657084, 1694745, 1912020, 2071355, 2259660, 2294424, 2485626, 2711592, 2868030, 3314168, 3389490, 3728439, 3824040, 4142710, 4519320, 4971252, 5736060, 6214065, 6778980, 7456878, 8285420, 9942504, 11472120, 12428130, 13557960, 14913756, 16570840, 18642195, 24856260, 29827512, 37284390, 49712520, 74568780, 149137560]

約数ペア:

[(1, 149137560), (2, 74568780), (3, 49712520), (4, 37284390), (5, 29827512), (6, 24856260), (8, 18642195), (9, 16570840), (10, 14913756), (11, 13557960), (12, 12428130), (13, 11472120), (15, 9942504), (18, 8285420), (20, 7456878), (22, 6778980), (24, 6214065), (26, 5736060), (30, 4971252), (33, 4519320), (36, 4142710), (39, 3824040), (40, 3728439), (44, 3389490), (45, 3314168), (52, 2868030), (55, 2711592), (60, 2485626), (65, 2294424), (66, 2259660), (72, 2071355), (78, 1912020), (88, 1694745), (90, 1657084), (99, 1506440), (104, 1434015), (110, 1355796), (117, 1274680), (120, 1242813), (130, 1147212), (132, 1129830), (143, 1042920), (156, 956010), (165, 903864), (180, 828542), (195, 764808), (198, 753220), (220, 677898), (234, 637340), (260, 573606), (264, 564915), (286, 521460), (312, 478005), (330, 451932), (360, 414271), (390, 382404), (396, 376610), (429, 347640), (440, 338949), (468, 318670), (495, 301288), (520, 286803), (572, 260730), (585, 254936), (660, 225966), (715, 208584), (780, 191202), (792, 188305), (858, 173820), (936, 159335), (990, 150644), (1144, 130365), (1170, 127468), (1287, 115880), (1320, 112983), (1430, 104292), (1560, 95601), (1716, 86910), (1980, 75322), (2145, 69528), (2340, 63734), (2574, 57940), (2860, 52146), (2897, 51480), (3432, 43455), (3960, 37661), (4290, 34764), (4680, 31867), (5148, 28970), (5720, 26073), (5794, 25740), (6435, 23176), (8580, 17382), (8691, 17160), (10296, 14485), (11588, 12870)]