193785120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5851}}^1$

素因数の和:5895

約数の個数: 144

約数和(自身を含む): 690161472

約数和(自身を除く): 496376352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 5851, 6624, 8280, 11040, 11702, 16560, 17553, 23404, 29255, 33120, 35106, 46808, 52659, 58510, 70212, 87765, 93616, 105318, 117020, 134573, 140424, 175530, 187232, 210636, 234040, 263295, 269146, 280848, 351060, 403719, 421272, 468080, 526590, 538292, 561696, 672865, 702120, 807438, 842544, 936160, 1053180, 1076584, 1211157, 1345730, 1404240, 1614876, 1685088, 2018595, 2106360, 2153168, 2422314, 2691460, 2808480, 3229752, 4037190, 4212720, 4306336, 4844628, 5382920, 6055785, 6459504, 8074380, 8425440, 9689256, 10765840, 12111570, 12919008, 16148760, 19378512, 21531680, 24223140, 32297520, 38757024, 48446280, 64595040, 96892560, 193785120]

約数ペア:

[(1, 193785120), (2, 96892560), (3, 64595040), (4, 48446280), (5, 38757024), (6, 32297520), (8, 24223140), (9, 21531680), (10, 19378512), (12, 16148760), (15, 12919008), (16, 12111570), (18, 10765840), (20, 9689256), (23, 8425440), (24, 8074380), (30, 6459504), (32, 6055785), (36, 5382920), (40, 4844628), (45, 4306336), (46, 4212720), (48, 4037190), (60, 3229752), (69, 2808480), (72, 2691460), (80, 2422314), (90, 2153168), (92, 2106360), (96, 2018595), (115, 1685088), (120, 1614876), (138, 1404240), (144, 1345730), (160, 1211157), (180, 1076584), (184, 1053180), (207, 936160), (230, 842544), (240, 807438), (276, 702120), (288, 672865), (345, 561696), (360, 538292), (368, 526590), (414, 468080), (460, 421272), (480, 403719), (552, 351060), (690, 280848), (720, 269146), (736, 263295), (828, 234040), (920, 210636), (1035, 187232), (1104, 175530), (1380, 140424), (1440, 134573), (1656, 117020), (1840, 105318), (2070, 93616), (2208, 87765), (2760, 70212), (3312, 58510), (3680, 52659), (4140, 46808), (5520, 35106), (5851, 33120), (6624, 29255), (8280, 23404), (11040, 17553), (11702, 16560)]