573300180

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 216

約数和(自身を含む): 1919467368

約数和(自身を除く): 1346167188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 257, 270, 306, 324, 340, 405, 459, 486, 510, 514, 540, 612, 729, 765, 771, 810, 918, 972, 1020, 1028, 1215, 1285, 1377, 1458, 1530, 1542, 1620, 1836, 2187, 2295, 2313, 2430, 2570, 2754, 2916, 3060, 3084, 3645, 3855, 4131, 4369, 4374, 4590, 4626, 4860, 5140, 5508, 6561, 6885, 6939, 7290, 7710, 8262, 8738, 8748, 9180, 9252, 10935, 11565, 12393, 13107, 13122, 13770, 13878, 14580, 15420, 16524, 17476, 20655, 20817, 21845, 21870, 23130, 24786, 26214, 26244, 27540, 27756, 32805, 34695, 37179, 39321, 41310, 41634, 43690, 43740, 46260, 49572, 52428, 61965, 62451, 65535, 65610, 69390, 74358, 78642, 82620, 83268, 87380, 104085, 111537, 117963, 123930, 124902, 131070, 131220, 138780, 148716, 157284, 185895, 187353, 196605, 208170, 223074, 235926, 247860, 249804, 262140, 312255, 353889, 371790, 374706, 393210, 416340, 446148, 471852, 557685, 562059, 589815, 624510, 707778, 743580, 749412, 786420, 936765, 1061667, 1115370, 1124118, 1179630, 1249020, 1415556, 1686177, 1769445, 1873530, 2123334, 2230740, 2248236, 2359260, 2810295, 3185001, 3372354, 3538890, 3747060, 4246668, 5308335, 5620590, 6370002, 6744708, 7077780, 8430885, 9555003, 10616670, 11241180, 12740004, 15925005, 16861770, 19110006, 21233340, 28665009, 31850010, 33723540, 38220012, 47775015, 57330018, 63700020, 95550030, 114660036, 143325045, 191100060, 286650090, 573300180]

約数ペア:

[(1, 573300180), (2, 286650090), (3, 191100060), (4, 143325045), (5, 114660036), (6, 95550030), (9, 63700020), (10, 57330018), (12, 47775015), (15, 38220012), (17, 33723540), (18, 31850010), (20, 28665009), (27, 21233340), (30, 19110006), (34, 16861770), (36, 15925005), (45, 12740004), (51, 11241180), (54, 10616670), (60, 9555003), (68, 8430885), (81, 7077780), (85, 6744708), (90, 6370002), (102, 5620590), (108, 5308335), (135, 4246668), (153, 3747060), (162, 3538890), (170, 3372354), (180, 3185001), (204, 2810295), (243, 2359260), (255, 2248236), (257, 2230740), (270, 2123334), (306, 1873530), (324, 1769445), (340, 1686177), (405, 1415556), (459, 1249020), (486, 1179630), (510, 1124118), (514, 1115370), (540, 1061667), (612, 936765), (729, 786420), (765, 749412), (771, 743580), (810, 707778), (918, 624510), (972, 589815), (1020, 562059), (1028, 557685), (1215, 471852), (1285, 446148), (1377, 416340), (1458, 393210), (1530, 374706), (1542, 371790), (1620, 353889), (1836, 312255), (2187, 262140), (2295, 249804), (2313, 247860), (2430, 235926), (2570, 223074), (2754, 208170), (2916, 196605), (3060, 187353), (3084, 185895), (3645, 157284), (3855, 148716), (4131, 138780), (4369, 131220), (4374, 131070), (4590, 124902), (4626, 123930), (4860, 117963), (5140, 111537), (5508, 104085), (6561, 87380), (6885, 83268), (6939, 82620), (7290, 78642), (7710, 74358), (8262, 69390), (8738, 65610), (8748, 65535), (9180, 62451), (9252, 61965), (10935, 52428), (11565, 49572), (12393, 46260), (13107, 43740), (13122, 43690), (13770, 41634), (13878, 41310), (14580, 39321), (15420, 37179), (16524, 34695), (17476, 32805), (20655, 27756), (20817, 27540), (21845, 26244), (21870, 26214), (23130, 24786)]