539756460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 1849236480

約数和(自身を除く): 1309480020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 81, 85, 90, 94, 102, 108, 135, 139, 141, 153, 162, 170, 180, 188, 204, 235, 243, 255, 270, 278, 282, 306, 324, 340, 405, 417, 423, 459, 470, 486, 510, 540, 556, 564, 612, 695, 705, 765, 799, 810, 834, 846, 918, 940, 972, 1020, 1215, 1251, 1269, 1377, 1390, 1410, 1530, 1598, 1620, 1668, 1692, 1836, 2085, 2115, 2295, 2363, 2397, 2430, 2502, 2538, 2754, 2780, 2820, 3060, 3196, 3753, 3807, 3995, 4131, 4170, 4230, 4590, 4726, 4794, 4860, 5004, 5076, 5508, 6255, 6345, 6533, 6885, 7089, 7191, 7506, 7614, 7990, 8262, 8340, 8460, 9180, 9452, 9588, 11259, 11421, 11815, 11985, 12510, 12690, 13066, 13770, 14178, 14382, 15012, 15228, 15980, 16524, 18765, 19035, 19599, 20655, 21267, 21573, 22518, 22842, 23630, 23970, 25020, 25380, 26132, 27540, 28356, 28764, 32665, 33777, 35445, 35955, 37530, 38070, 39198, 41310, 42534, 43146, 45036, 45684, 47260, 47940, 56295, 57105, 58797, 63801, 64719, 65330, 67554, 70890, 71910, 75060, 76140, 78396, 82620, 85068, 86292, 97995, 106335, 107865, 111061, 112590, 114210, 117594, 127602, 129438, 130660, 135108, 141780, 143820, 168885, 176391, 191403, 194157, 195990, 212670, 215730, 222122, 225180, 228420, 235188, 255204, 258876, 293985, 319005, 323595, 333183, 337770, 352782, 382806, 388314, 391980, 425340, 431460, 444244, 529173, 555305, 574209, 587970, 638010, 647190, 666366, 675540, 705564, 765612, 776628, 881955, 957015, 970785, 999549, 1058346, 1110610, 1148418, 1175940, 1276020, 1294380, 1332732, 1587519, 1665915, 1763910, 1914030, 1941570, 1999098, 2116692, 2221220, 2296836, 2645865, 2871045, 2998647, 3175038, 3331830, 3527820, 3828060, 3883140, 3998196, 4997745, 5291730, 5742090, 5997294, 6350076, 6663660, 7937595, 8995941, 9995490, 10583460, 11484180, 11994588, 14993235, 15875190, 17991882, 19990980, 26987823, 29986470, 31750380, 35983764, 44979705, 53975646, 59972940, 89959410, 107951292, 134939115, 179918820, 269878230, 539756460]

約数ペア:

[(1, 539756460), (2, 269878230), (3, 179918820), (4, 134939115), (5, 107951292), (6, 89959410), (9, 59972940), (10, 53975646), (12, 44979705), (15, 35983764), (17, 31750380), (18, 29986470), (20, 26987823), (27, 19990980), (30, 17991882), (34, 15875190), (36, 14993235), (45, 11994588), (47, 11484180), (51, 10583460), (54, 9995490), (60, 8995941), (68, 7937595), (81, 6663660), (85, 6350076), (90, 5997294), (94, 5742090), (102, 5291730), (108, 4997745), (135, 3998196), (139, 3883140), (141, 3828060), (153, 3527820), (162, 3331830), (170, 3175038), (180, 2998647), (188, 2871045), (204, 2645865), (235, 2296836), (243, 2221220), (255, 2116692), (270, 1999098), (278, 1941570), (282, 1914030), (306, 1763910), (324, 1665915), (340, 1587519), (405, 1332732), (417, 1294380), (423, 1276020), (459, 1175940), (470, 1148418), (486, 1110610), (510, 1058346), (540, 999549), (556, 970785), (564, 957015), (612, 881955), (695, 776628), (705, 765612), (765, 705564), (799, 675540), (810, 666366), (834, 647190), (846, 638010), (918, 587970), (940, 574209), (972, 555305), (1020, 529173), (1215, 444244), (1251, 431460), (1269, 425340), (1377, 391980), (1390, 388314), (1410, 382806), (1530, 352782), (1598, 337770), (1620, 333183), (1668, 323595), (1692, 319005), (1836, 293985), (2085, 258876), (2115, 255204), (2295, 235188), (2363, 228420), (2397, 225180), (2430, 222122), (2502, 215730), (2538, 212670), (2754, 195990), (2780, 194157), (2820, 191403), (3060, 176391), (3196, 168885), (3753, 143820), (3807, 141780), (3995, 135108), (4131, 130660), (4170, 129438), (4230, 127602), (4590, 117594), (4726, 114210), (4794, 112590), (4860, 111061), (5004, 107865), (5076, 106335), (5508, 97995), (6255, 86292), (6345, 85068), (6533, 82620), (6885, 78396), (7089, 76140), (7191, 75060), (7506, 71910), (7614, 70890), (7990, 67554), (8262, 65330), (8340, 64719), (8460, 63801), (9180, 58797), (9452, 57105), (9588, 56295), (11259, 47940), (11421, 47260), (11815, 45684), (11985, 45036), (12510, 43146), (12690, 42534), (13066, 41310), (13770, 39198), (14178, 38070), (14382, 37530), (15012, 35955), (15228, 35445), (15980, 33777), (16524, 32665), (18765, 28764), (19035, 28356), (19599, 27540), (20655, 26132), (21267, 25380), (21573, 25020), (22518, 23970), (22842, 23630)]