158275440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 574168608

約数和(自身を除く): 415893168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 67, 68, 72, 80, 85, 90, 102, 120, 134, 136, 144, 153, 170, 180, 193, 201, 204, 240, 255, 268, 272, 306, 335, 340, 360, 386, 402, 408, 510, 536, 579, 603, 612, 670, 680, 720, 765, 772, 804, 816, 965, 1005, 1020, 1072, 1139, 1158, 1206, 1224, 1340, 1360, 1530, 1544, 1608, 1737, 1930, 2010, 2040, 2278, 2316, 2412, 2448, 2680, 2895, 3015, 3060, 3088, 3216, 3281, 3417, 3474, 3860, 4020, 4080, 4556, 4632, 4824, 5360, 5695, 5790, 6030, 6120, 6562, 6834, 6948, 7720, 8040, 8685, 9112, 9264, 9648, 9843, 10251, 11390, 11580, 12060, 12240, 12931, 13124, 13668, 13896, 15440, 16080, 16405, 17085, 17370, 18224, 19686, 20502, 22780, 23160, 24120, 25862, 26248, 27336, 27792, 29529, 32810, 34170, 34740, 38793, 39372, 41004, 45560, 46320, 48240, 49215, 51255, 51724, 52496, 54672, 59058, 64655, 65620, 68340, 69480, 77586, 78744, 82008, 91120, 98430, 102510, 103448, 116379, 118116, 129310, 131240, 136680, 138960, 147645, 155172, 157488, 164016, 193965, 196860, 205020, 206896, 219827, 232758, 236232, 258620, 262480, 273360, 295290, 310344, 387930, 393720, 410040, 439654, 465516, 472464, 517240, 581895, 590580, 620688, 659481, 775860, 787440, 820080, 879308, 931032, 1034480, 1099135, 1163790, 1181160, 1318962, 1551720, 1758616, 1862064, 1978443, 2198270, 2327580, 2362320, 2637924, 3103440, 3297405, 3517232, 3956886, 4396540, 4655160, 5275848, 6594810, 7913772, 8793080, 9310320, 9892215, 10551696, 13189620, 15827544, 17586160, 19784430, 26379240, 31655088, 39568860, 52758480, 79137720, 158275440]

約数ペア:

[(1, 158275440), (2, 79137720), (3, 52758480), (4, 39568860), (5, 31655088), (6, 26379240), (8, 19784430), (9, 17586160), (10, 15827544), (12, 13189620), (15, 10551696), (16, 9892215), (17, 9310320), (18, 8793080), (20, 7913772), (24, 6594810), (30, 5275848), (34, 4655160), (36, 4396540), (40, 3956886), (45, 3517232), (48, 3297405), (51, 3103440), (60, 2637924), (67, 2362320), (68, 2327580), (72, 2198270), (80, 1978443), (85, 1862064), (90, 1758616), (102, 1551720), (120, 1318962), (134, 1181160), (136, 1163790), (144, 1099135), (153, 1034480), (170, 931032), (180, 879308), (193, 820080), (201, 787440), (204, 775860), (240, 659481), (255, 620688), (268, 590580), (272, 581895), (306, 517240), (335, 472464), (340, 465516), (360, 439654), (386, 410040), (402, 393720), (408, 387930), (510, 310344), (536, 295290), (579, 273360), (603, 262480), (612, 258620), (670, 236232), (680, 232758), (720, 219827), (765, 206896), (772, 205020), (804, 196860), (816, 193965), (965, 164016), (1005, 157488), (1020, 155172), (1072, 147645), (1139, 138960), (1158, 136680), (1206, 131240), (1224, 129310), (1340, 118116), (1360, 116379), (1530, 103448), (1544, 102510), (1608, 98430), (1737, 91120), (1930, 82008), (2010, 78744), (2040, 77586), (2278, 69480), (2316, 68340), (2412, 65620), (2448, 64655), (2680, 59058), (2895, 54672), (3015, 52496), (3060, 51724), (3088, 51255), (3216, 49215), (3281, 48240), (3417, 46320), (3474, 45560), (3860, 41004), (4020, 39372), (4080, 38793), (4556, 34740), (4632, 34170), (4824, 32810), (5360, 29529), (5695, 27792), (5790, 27336), (6030, 26248), (6120, 25862), (6562, 24120), (6834, 23160), (6948, 22780), (7720, 20502), (8040, 19686), (8685, 18224), (9112, 17370), (9264, 17085), (9648, 16405), (9843, 16080), (10251, 15440), (11390, 13896), (11580, 13668), (12060, 13124), (12240, 12931)]