159208740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 554770944

約数和(自身を除く): 395562204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 41, 45, 47, 51, 54, 60, 68, 81, 82, 85, 90, 94, 102, 108, 123, 135, 141, 153, 162, 164, 170, 180, 188, 204, 205, 235, 243, 246, 255, 270, 282, 306, 324, 340, 369, 405, 410, 423, 459, 470, 486, 492, 510, 540, 564, 612, 615, 697, 705, 738, 765, 799, 810, 820, 846, 918, 940, 972, 1020, 1107, 1215, 1230, 1269, 1377, 1394, 1410, 1476, 1530, 1598, 1620, 1692, 1836, 1845, 1927, 2091, 2115, 2214, 2295, 2397, 2430, 2460, 2538, 2754, 2788, 2820, 3060, 3196, 3321, 3485, 3690, 3807, 3854, 3995, 4131, 4182, 4230, 4428, 4590, 4794, 4860, 5076, 5508, 5535, 5781, 6273, 6345, 6642, 6885, 6970, 7191, 7380, 7614, 7708, 7990, 8262, 8364, 8460, 9180, 9588, 9635, 9963, 10455, 11070, 11421, 11562, 11985, 12546, 12690, 13284, 13770, 13940, 14382, 15228, 15980, 16524, 16605, 17343, 18819, 19035, 19270, 19926, 20655, 20910, 21573, 22140, 22842, 23124, 23970, 25092, 25380, 27540, 28764, 28905, 31365, 32759, 33210, 34686, 35955, 37638, 38070, 38540, 39852, 41310, 41820, 43146, 45684, 47940, 49815, 52029, 56457, 57105, 57810, 62730, 64719, 65518, 66420, 69372, 71910, 75276, 76140, 82620, 86292, 86715, 94095, 98277, 99630, 104058, 107865, 112914, 114210, 115620, 125460, 129438, 131036, 143820, 156087, 163795, 169371, 173430, 188190, 194157, 196554, 199260, 208116, 215730, 225828, 228420, 258876, 260145, 282285, 294831, 312174, 323595, 327590, 338742, 346860, 376380, 388314, 393108, 431460, 468261, 491385, 520290, 564570, 589662, 624348, 647190, 655180, 677484, 776628, 780435, 846855, 884493, 936522, 970785, 982770, 1040580, 1129140, 1179324, 1294380, 1474155, 1560870, 1693710, 1768986, 1873044, 1941570, 1965540, 2341305, 2653479, 2948310, 3121740, 3387420, 3537972, 3883140, 4422465, 4682610, 5306958, 5896620, 7960437, 8844930, 9365220, 10613916, 13267395, 15920874, 17689860, 26534790, 31841748, 39802185, 53069580, 79604370, 159208740]

約数ペア:

[(1, 159208740), (2, 79604370), (3, 53069580), (4, 39802185), (5, 31841748), (6, 26534790), (9, 17689860), (10, 15920874), (12, 13267395), (15, 10613916), (17, 9365220), (18, 8844930), (20, 7960437), (27, 5896620), (30, 5306958), (34, 4682610), (36, 4422465), (41, 3883140), (45, 3537972), (47, 3387420), (51, 3121740), (54, 2948310), (60, 2653479), (68, 2341305), (81, 1965540), (82, 1941570), (85, 1873044), (90, 1768986), (94, 1693710), (102, 1560870), (108, 1474155), (123, 1294380), (135, 1179324), (141, 1129140), (153, 1040580), (162, 982770), (164, 970785), (170, 936522), (180, 884493), (188, 846855), (204, 780435), (205, 776628), (235, 677484), (243, 655180), (246, 647190), (255, 624348), (270, 589662), (282, 564570), (306, 520290), (324, 491385), (340, 468261), (369, 431460), (405, 393108), (410, 388314), (423, 376380), (459, 346860), (470, 338742), (486, 327590), (492, 323595), (510, 312174), (540, 294831), (564, 282285), (612, 260145), (615, 258876), (697, 228420), (705, 225828), (738, 215730), (765, 208116), (799, 199260), (810, 196554), (820, 194157), (846, 188190), (918, 173430), (940, 169371), (972, 163795), (1020, 156087), (1107, 143820), (1215, 131036), (1230, 129438), (1269, 125460), (1377, 115620), (1394, 114210), (1410, 112914), (1476, 107865), (1530, 104058), (1598, 99630), (1620, 98277), (1692, 94095), (1836, 86715), (1845, 86292), (1927, 82620), (2091, 76140), (2115, 75276), (2214, 71910), (2295, 69372), (2397, 66420), (2430, 65518), (2460, 64719), (2538, 62730), (2754, 57810), (2788, 57105), (2820, 56457), (3060, 52029), (3196, 49815), (3321, 47940), (3485, 45684), (3690, 43146), (3807, 41820), (3854, 41310), (3995, 39852), (4131, 38540), (4182, 38070), (4230, 37638), (4428, 35955), (4590, 34686), (4794, 33210), (4860, 32759), (5076, 31365), (5508, 28905), (5535, 28764), (5781, 27540), (6273, 25380), (6345, 25092), (6642, 23970), (6885, 23124), (6970, 22842), (7191, 22140), (7380, 21573), (7614, 20910), (7708, 20655), (7990, 19926), (8262, 19270), (8364, 19035), (8460, 18819), (9180, 17343), (9588, 16605), (9635, 16524), (9963, 15980), (10455, 15228), (11070, 14382), (11421, 13940), (11562, 13770), (11985, 13284), (12546, 12690)]