39133440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 140300160

約数和(自身を除く): 101166720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 79, 80, 86, 90, 96, 120, 128, 129, 144, 158, 160, 172, 180, 192, 215, 237, 240, 256, 258, 288, 316, 320, 344, 360, 384, 387, 395, 430, 474, 480, 516, 576, 632, 640, 645, 688, 711, 720, 768, 774, 790, 860, 948, 960, 1032, 1152, 1185, 1264, 1280, 1290, 1376, 1422, 1440, 1548, 1580, 1720, 1896, 1920, 1935, 2064, 2304, 2370, 2528, 2580, 2752, 2844, 2880, 3096, 3160, 3397, 3440, 3555, 3792, 3840, 3870, 4128, 4740, 5056, 5160, 5504, 5688, 5760, 6192, 6320, 6794, 6880, 7110, 7584, 7740, 8256, 9480, 10112, 10191, 10320, 11008, 11376, 11520, 12384, 12640, 13588, 13760, 14220, 15168, 15480, 16512, 16985, 18960, 20224, 20382, 20640, 22752, 24768, 25280, 27176, 27520, 28440, 30336, 30573, 30960, 33024, 33970, 37920, 40764, 41280, 45504, 49536, 50560, 50955, 54352, 55040, 56880, 60672, 61146, 61920, 67940, 75840, 81528, 82560, 91008, 99072, 101120, 101910, 108704, 113760, 122292, 123840, 135880, 151680, 152865, 163056, 165120, 182016, 203820, 217408, 227520, 244584, 247680, 271760, 303360, 305730, 326112, 407640, 434816, 455040, 489168, 495360, 543520, 611460, 652224, 815280, 869632, 910080, 978336, 1087040, 1222920, 1304448, 1630560, 1956672, 2174080, 2445840, 2608896, 3261120, 3913344, 4348160, 4891680, 6522240, 7826688, 9783360, 13044480, 19566720, 39133440]

約数ペア:

[(1, 39133440), (2, 19566720), (3, 13044480), (4, 9783360), (5, 7826688), (6, 6522240), (8, 4891680), (9, 4348160), (10, 3913344), (12, 3261120), (15, 2608896), (16, 2445840), (18, 2174080), (20, 1956672), (24, 1630560), (30, 1304448), (32, 1222920), (36, 1087040), (40, 978336), (43, 910080), (45, 869632), (48, 815280), (60, 652224), (64, 611460), (72, 543520), (79, 495360), (80, 489168), (86, 455040), (90, 434816), (96, 407640), (120, 326112), (128, 305730), (129, 303360), (144, 271760), (158, 247680), (160, 244584), (172, 227520), (180, 217408), (192, 203820), (215, 182016), (237, 165120), (240, 163056), (256, 152865), (258, 151680), (288, 135880), (316, 123840), (320, 122292), (344, 113760), (360, 108704), (384, 101910), (387, 101120), (395, 99072), (430, 91008), (474, 82560), (480, 81528), (516, 75840), (576, 67940), (632, 61920), (640, 61146), (645, 60672), (688, 56880), (711, 55040), (720, 54352), (768, 50955), (774, 50560), (790, 49536), (860, 45504), (948, 41280), (960, 40764), (1032, 37920), (1152, 33970), (1185, 33024), (1264, 30960), (1280, 30573), (1290, 30336), (1376, 28440), (1422, 27520), (1440, 27176), (1548, 25280), (1580, 24768), (1720, 22752), (1896, 20640), (1920, 20382), (1935, 20224), (2064, 18960), (2304, 16985), (2370, 16512), (2528, 15480), (2580, 15168), (2752, 14220), (2844, 13760), (2880, 13588), (3096, 12640), (3160, 12384), (3397, 11520), (3440, 11376), (3555, 11008), (3792, 10320), (3840, 10191), (3870, 10112), (4128, 9480), (4740, 8256), (5056, 7740), (5160, 7584), (5504, 7110), (5688, 6880), (5760, 6794), (6192, 6320)]