22538256120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{65147}}^1$

素因数の和:65226

約数の個数: 144

約数和(自身を含む): 75689597880

約数和(自身を除く): 53151341760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 961, 1116, 1240, 1395, 1860, 1922, 2232, 2790, 2883, 3720, 3844, 4805, 5580, 5766, 7688, 8649, 9610, 11160, 11532, 14415, 17298, 19220, 23064, 28830, 34596, 38440, 43245, 57660, 65147, 69192, 86490, 115320, 130294, 172980, 195441, 260588, 325735, 345960, 390882, 521176, 586323, 651470, 781764, 977205, 1172646, 1302940, 1563528, 1954410, 2019557, 2345292, 2605880, 2931615, 3908820, 4039114, 4690584, 5863230, 6058671, 7817640, 8078228, 10097785, 11726460, 12117342, 16156456, 18176013, 20195570, 23452920, 24234684, 30293355, 36352026, 40391140, 48469368, 60586710, 62606267, 72704052, 80782280, 90880065, 121173420, 125212534, 145408104, 181760130, 187818801, 242346840, 250425068, 313031335, 363520260, 375637602, 500850136, 563456403, 626062670, 727040520, 751275204, 939094005, 1126912806, 1252125340, 1502550408, 1878188010, 2253825612, 2504250680, 2817282015, 3756376020, 4507651224, 5634564030, 7512752040, 11269128060, 22538256120]

約数ペア:

[(1, 22538256120), (2, 11269128060), (3, 7512752040), (4, 5634564030), (5, 4507651224), (6, 3756376020), (8, 2817282015), (9, 2504250680), (10, 2253825612), (12, 1878188010), (15, 1502550408), (18, 1252125340), (20, 1126912806), (24, 939094005), (30, 751275204), (31, 727040520), (36, 626062670), (40, 563456403), (45, 500850136), (60, 375637602), (62, 363520260), (72, 313031335), (90, 250425068), (93, 242346840), (120, 187818801), (124, 181760130), (155, 145408104), (180, 125212534), (186, 121173420), (248, 90880065), (279, 80782280), (310, 72704052), (360, 62606267), (372, 60586710), (465, 48469368), (558, 40391140), (620, 36352026), (744, 30293355), (930, 24234684), (961, 23452920), (1116, 20195570), (1240, 18176013), (1395, 16156456), (1860, 12117342), (1922, 11726460), (2232, 10097785), (2790, 8078228), (2883, 7817640), (3720, 6058671), (3844, 5863230), (4805, 4690584), (5580, 4039114), (5766, 3908820), (7688, 2931615), (8649, 2605880), (9610, 2345292), (11160, 2019557), (11532, 1954410), (14415, 1563528), (17298, 1302940), (19220, 1172646), (23064, 977205), (28830, 781764), (34596, 651470), (38440, 586323), (43245, 521176), (57660, 390882), (65147, 345960), (69192, 325735), (86490, 260588), (115320, 195441), (130294, 172980)]