610223220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:500

約数の個数: 240

約数和(自身を含む): 2049062400

約数和(自身を除く): 1438839180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 54, 58, 60, 62, 81, 87, 90, 93, 108, 116, 124, 135, 145, 155, 162, 174, 180, 186, 261, 270, 279, 290, 310, 324, 348, 372, 405, 419, 435, 465, 522, 540, 558, 580, 620, 783, 810, 837, 838, 870, 899, 930, 1044, 1116, 1257, 1305, 1395, 1566, 1620, 1674, 1676, 1740, 1798, 1860, 2095, 2349, 2511, 2514, 2610, 2697, 2790, 3132, 3348, 3596, 3771, 3915, 4185, 4190, 4495, 4698, 5022, 5028, 5220, 5394, 5580, 6285, 7542, 7830, 8091, 8370, 8380, 8990, 9396, 10044, 10788, 11313, 11745, 12151, 12555, 12570, 12989, 13485, 15084, 15660, 16182, 16740, 17980, 18855, 22626, 23490, 24273, 24302, 25110, 25140, 25978, 26970, 32364, 33939, 36453, 37710, 38967, 40455, 45252, 46980, 48546, 48604, 50220, 51956, 53940, 56565, 60755, 64945, 67878, 72819, 72906, 75420, 77934, 80910, 97092, 109359, 113130, 116901, 121365, 121510, 129890, 135756, 145638, 145812, 155868, 161820, 169695, 182265, 194835, 218718, 226260, 233802, 242730, 243020, 259780, 291276, 328077, 339390, 350703, 364095, 364530, 376681, 389670, 437436, 467604, 485460, 546795, 584505, 656154, 678780, 701406, 728190, 729060, 753362, 779340, 984231, 1052109, 1093590, 1130043, 1169010, 1312308, 1402812, 1456380, 1506724, 1640385, 1753515, 1883405, 1968462, 2104218, 2187180, 2260086, 2338020, 3280770, 3390129, 3507030, 3766810, 3936924, 4208436, 4520172, 4921155, 5260545, 5650215, 6561540, 6780258, 7014060, 7533620, 9842310, 10170387, 10521090, 11300430, 13560516, 16950645, 19684620, 20340774, 21042180, 22600860, 30511161, 33901290, 40681548, 50851935, 61022322, 67802580, 101703870, 122044644, 152555805, 203407740, 305111610, 610223220]

約数ペア:

[(1, 610223220), (2, 305111610), (3, 203407740), (4, 152555805), (5, 122044644), (6, 101703870), (9, 67802580), (10, 61022322), (12, 50851935), (15, 40681548), (18, 33901290), (20, 30511161), (27, 22600860), (29, 21042180), (30, 20340774), (31, 19684620), (36, 16950645), (45, 13560516), (54, 11300430), (58, 10521090), (60, 10170387), (62, 9842310), (81, 7533620), (87, 7014060), (90, 6780258), (93, 6561540), (108, 5650215), (116, 5260545), (124, 4921155), (135, 4520172), (145, 4208436), (155, 3936924), (162, 3766810), (174, 3507030), (180, 3390129), (186, 3280770), (261, 2338020), (270, 2260086), (279, 2187180), (290, 2104218), (310, 1968462), (324, 1883405), (348, 1753515), (372, 1640385), (405, 1506724), (419, 1456380), (435, 1402812), (465, 1312308), (522, 1169010), (540, 1130043), (558, 1093590), (580, 1052109), (620, 984231), (783, 779340), (810, 753362), (837, 729060), (838, 728190), (870, 701406), (899, 678780), (930, 656154), (1044, 584505), (1116, 546795), (1257, 485460), (1305, 467604), (1395, 437436), (1566, 389670), (1620, 376681), (1674, 364530), (1676, 364095), (1740, 350703), (1798, 339390), (1860, 328077), (2095, 291276), (2349, 259780), (2511, 243020), (2514, 242730), (2610, 233802), (2697, 226260), (2790, 218718), (3132, 194835), (3348, 182265), (3596, 169695), (3771, 161820), (3915, 155868), (4185, 145812), (4190, 145638), (4495, 135756), (4698, 129890), (5022, 121510), (5028, 121365), (5220, 116901), (5394, 113130), (5580, 109359), (6285, 97092), (7542, 80910), (7830, 77934), (8091, 75420), (8370, 72906), (8380, 72819), (8990, 67878), (9396, 64945), (10044, 60755), (10788, 56565), (11313, 53940), (11745, 51956), (12151, 50220), (12555, 48604), (12570, 48546), (12989, 46980), (13485, 45252), (15084, 40455), (15660, 38967), (16182, 37710), (16740, 36453), (17980, 33939), (18855, 32364), (22626, 26970), (23490, 25978), (24273, 25140), (24302, 25110)]