158619360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 363927840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 79, 80, 89, 94, 96, 120, 141, 158, 160, 178, 188, 235, 237, 240, 267, 282, 316, 356, 376, 395, 445, 470, 474, 480, 534, 564, 632, 705, 712, 752, 790, 890, 940, 948, 1068, 1128, 1185, 1264, 1335, 1410, 1424, 1504, 1580, 1780, 1880, 1896, 2136, 2256, 2370, 2528, 2670, 2820, 2848, 3160, 3560, 3713, 3760, 3792, 4183, 4272, 4512, 4740, 5340, 5640, 6320, 7031, 7120, 7426, 7520, 7584, 8366, 8544, 9480, 10680, 11139, 11280, 12549, 12640, 14062, 14240, 14852, 16732, 18565, 18960, 20915, 21093, 21360, 22278, 22560, 25098, 28124, 29704, 33464, 35155, 37130, 37920, 41830, 42186, 42720, 44556, 50196, 55695, 56248, 59408, 62745, 66928, 70310, 74260, 83660, 84372, 89112, 100392, 105465, 111390, 112496, 118816, 125490, 133856, 140620, 148520, 167320, 168744, 178224, 200784, 210930, 222780, 224992, 250980, 281240, 297040, 330457, 334640, 337488, 356448, 401568, 421860, 445560, 501960, 562480, 594080, 660914, 669280, 674976, 843720, 891120, 991371, 1003920, 1124960, 1321828, 1652285, 1687440, 1782240, 1982742, 2007840, 2643656, 3304570, 3374880, 3965484, 4956855, 5287312, 6609140, 7930968, 9913710, 10574624, 13218280, 15861936, 19827420, 26436560, 31723872, 39654840, 52873120, 79309680, 158619360]

約数ペア:

[(1, 158619360), (2, 79309680), (3, 52873120), (4, 39654840), (5, 31723872), (6, 26436560), (8, 19827420), (10, 15861936), (12, 13218280), (15, 10574624), (16, 9913710), (20, 7930968), (24, 6609140), (30, 5287312), (32, 4956855), (40, 3965484), (47, 3374880), (48, 3304570), (60, 2643656), (79, 2007840), (80, 1982742), (89, 1782240), (94, 1687440), (96, 1652285), (120, 1321828), (141, 1124960), (158, 1003920), (160, 991371), (178, 891120), (188, 843720), (235, 674976), (237, 669280), (240, 660914), (267, 594080), (282, 562480), (316, 501960), (356, 445560), (376, 421860), (395, 401568), (445, 356448), (470, 337488), (474, 334640), (480, 330457), (534, 297040), (564, 281240), (632, 250980), (705, 224992), (712, 222780), (752, 210930), (790, 200784), (890, 178224), (940, 168744), (948, 167320), (1068, 148520), (1128, 140620), (1185, 133856), (1264, 125490), (1335, 118816), (1410, 112496), (1424, 111390), (1504, 105465), (1580, 100392), (1780, 89112), (1880, 84372), (1896, 83660), (2136, 74260), (2256, 70310), (2370, 66928), (2528, 62745), (2670, 59408), (2820, 56248), (2848, 55695), (3160, 50196), (3560, 44556), (3713, 42720), (3760, 42186), (3792, 41830), (4183, 37920), (4272, 37130), (4512, 35155), (4740, 33464), (5340, 29704), (5640, 28124), (6320, 25098), (7031, 22560), (7120, 22278), (7426, 21360), (7520, 21093), (7584, 20915), (8366, 18960), (8544, 18565), (9480, 16732), (10680, 14852), (11139, 14240), (11280, 14062), (12549, 12640)]