250302780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 993414240

約数和(自身を除く): 743111460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 49, 52, 59, 60, 63, 65, 70, 74, 78, 84, 90, 91, 98, 105, 111, 117, 118, 126, 130, 140, 147, 148, 156, 177, 180, 182, 185, 195, 196, 210, 222, 234, 236, 245, 252, 259, 260, 273, 294, 295, 315, 333, 354, 364, 370, 390, 413, 420, 441, 444, 455, 468, 481, 490, 518, 531, 546, 555, 585, 588, 590, 630, 637, 666, 708, 735, 740, 767, 777, 780, 819, 826, 882, 885, 910, 962, 980, 1036, 1062, 1092, 1110, 1170, 1180, 1239, 1260, 1274, 1295, 1332, 1365, 1443, 1470, 1534, 1554, 1638, 1652, 1665, 1764, 1770, 1813, 1820, 1911, 1924, 2065, 2124, 2183, 2205, 2220, 2301, 2331, 2340, 2405, 2478, 2548, 2590, 2655, 2730, 2886, 2891, 2940, 3068, 3108, 3185, 3276, 3330, 3367, 3540, 3626, 3717, 3822, 3835, 3885, 4095, 4130, 4329, 4366, 4410, 4602, 4662, 4810, 4956, 5180, 5310, 5369, 5439, 5460, 5733, 5772, 5782, 6195, 6370, 6549, 6660, 6734, 6903, 7215, 7252, 7434, 7644, 7670, 7770, 8190, 8260, 8658, 8673, 8732, 8820, 9065, 9204, 9324, 9555, 9620, 10101, 10620, 10738, 10878, 10915, 11466, 11505, 11564, 11655, 12390, 12740, 13098, 13468, 13806, 14430, 14455, 14868, 15281, 15340, 15540, 16107, 16317, 16380, 16835, 17316, 17346, 18130, 18585, 19110, 19647, 20202, 21476, 21645, 21756, 21830, 22932, 23010, 23310, 23569, 24780, 26019, 26196, 26845, 27195, 27612, 28379, 28665, 28860, 28910, 30303, 30562, 32214, 32634, 32745, 33670, 34515, 34692, 36260, 37170, 37583, 38220, 39294, 40404, 43290, 43365, 43660, 45843, 46020, 46620, 47138, 48321, 50505, 52038, 53690, 54390, 56758, 57330, 57820, 60606, 61124, 64428, 65268, 65490, 67340, 69030, 70707, 74340, 75166, 76405, 78588, 80535, 81585, 85137, 86580, 86730, 91686, 94276, 96642, 98235, 101010, 104076, 106967, 107380, 108780, 112749, 113516, 114660, 117845, 121212, 130095, 130980, 137529, 138060, 141414, 141895, 150332, 151515, 152810, 161070, 163170, 170274, 173460, 183372, 187915, 193284, 196470, 198653, 202020, 212121, 213934, 225498, 229215, 235690, 241605, 255411, 260190, 275058, 282828, 283790, 303030, 305620, 320901, 322140, 326340, 338247, 340548, 353535, 375830, 392940, 397306, 424242, 425685, 427868, 450996, 458430, 471380, 483210, 510822, 520380, 534835, 550116, 563745, 567580, 595959, 606060, 641802, 676494, 687645, 707070, 751660, 794612, 848484, 851370, 916860, 962703, 966420, 993265, 1021644, 1060605, 1069670, 1127490, 1191918, 1277055, 1283604, 1352988, 1375290, 1390571, 1414140, 1604505, 1691235, 1702740, 1787877, 1925406, 1986530, 2121210, 2139340, 2254980, 2383836, 2554110, 2750580, 2781142, 2979795, 3209010, 3382470, 3575754, 3850812, 3973060, 4171713, 4242420, 4813515, 5108220, 5562284, 5959590, 6418020, 6764940, 6952855, 7151508, 8343426, 8939385, 9627030, 11919180, 12515139, 13905710, 16686852, 17878770, 19254060, 20858565, 25030278, 27811420, 35757540, 41717130, 50060556, 62575695, 83434260, 125151390, 250302780]

約数ペア:

[(1, 250302780), (2, 125151390), (3, 83434260), (4, 62575695), (5, 50060556), (6, 41717130), (7, 35757540), (9, 27811420), (10, 25030278), (12, 20858565), (13, 19254060), (14, 17878770), (15, 16686852), (18, 13905710), (20, 12515139), (21, 11919180), (26, 9627030), (28, 8939385), (30, 8343426), (35, 7151508), (36, 6952855), (37, 6764940), (39, 6418020), (42, 5959590), (45, 5562284), (49, 5108220), (52, 4813515), (59, 4242420), (60, 4171713), (63, 3973060), (65, 3850812), (70, 3575754), (74, 3382470), (78, 3209010), (84, 2979795), (90, 2781142), (91, 2750580), (98, 2554110), (105, 2383836), (111, 2254980), (117, 2139340), (118, 2121210), (126, 1986530), (130, 1925406), (140, 1787877), (147, 1702740), (148, 1691235), (156, 1604505), (177, 1414140), (180, 1390571), (182, 1375290), (185, 1352988), (195, 1283604), (196, 1277055), (210, 1191918), (222, 1127490), (234, 1069670), (236, 1060605), (245, 1021644), (252, 993265), (259, 966420), (260, 962703), (273, 916860), (294, 851370), (295, 848484), (315, 794612), (333, 751660), (354, 707070), (364, 687645), (370, 676494), (390, 641802), (413, 606060), (420, 595959), (441, 567580), (444, 563745), (455, 550116), (468, 534835), (481, 520380), (490, 510822), (518, 483210), (531, 471380), (546, 458430), (555, 450996), (585, 427868), (588, 425685), (590, 424242), (630, 397306), (637, 392940), (666, 375830), (708, 353535), (735, 340548), (740, 338247), (767, 326340), (777, 322140), (780, 320901), (819, 305620), (826, 303030), (882, 283790), (885, 282828), (910, 275058), (962, 260190), (980, 255411), (1036, 241605), (1062, 235690), (1092, 229215), (1110, 225498), (1170, 213934), (1180, 212121), (1239, 202020), (1260, 198653), (1274, 196470), (1295, 193284), (1332, 187915), (1365, 183372), (1443, 173460), (1470, 170274), (1534, 163170), (1554, 161070), (1638, 152810), (1652, 151515), (1665, 150332), (1764, 141895), (1770, 141414), (1813, 138060), (1820, 137529), (1911, 130980), (1924, 130095), (2065, 121212), (2124, 117845), (2183, 114660), (2205, 113516), (2220, 112749), (2301, 108780), (2331, 107380), (2340, 106967), (2405, 104076), (2478, 101010), (2548, 98235), (2590, 96642), (2655, 94276), (2730, 91686), (2886, 86730), (2891, 86580), (2940, 85137), (3068, 81585), (3108, 80535), (3185, 78588), (3276, 76405), (3330, 75166), (3367, 74340), (3540, 70707), (3626, 69030), (3717, 67340), (3822, 65490), (3835, 65268), (3885, 64428), (4095, 61124), (4130, 60606), (4329, 57820), (4366, 57330), (4410, 56758), (4602, 54390), (4662, 53690), (4810, 52038), (4956, 50505), (5180, 48321), (5310, 47138), (5369, 46620), (5439, 46020), (5460, 45843), (5733, 43660), (5772, 43365), (5782, 43290), (6195, 40404), (6370, 39294), (6549, 38220), (6660, 37583), (6734, 37170), (6903, 36260), (7215, 34692), (7252, 34515), (7434, 33670), (7644, 32745), (7670, 32634), (7770, 32214), (8190, 30562), (8260, 30303), (8658, 28910), (8673, 28860), (8732, 28665), (8820, 28379), (9065, 27612), (9204, 27195), (9324, 26845), (9555, 26196), (9620, 26019), (10101, 24780), (10620, 23569), (10738, 23310), (10878, 23010), (10915, 22932), (11466, 21830), (11505, 21756), (11564, 21645), (11655, 21476), (12390, 20202), (12740, 19647), (13098, 19110), (13468, 18585), (13806, 18130), (14430, 17346), (14455, 17316), (14868, 16835), (15281, 16380), (15340, 16317), (15540, 16107)]