229789980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 882524160

約数和(自身を除く): 652734180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 37, 42, 45, 53, 54, 60, 62, 63, 70, 74, 84, 90, 93, 105, 106, 108, 111, 124, 126, 135, 140, 148, 155, 159, 180, 185, 186, 189, 210, 212, 217, 222, 252, 259, 265, 270, 279, 310, 315, 318, 333, 370, 371, 372, 378, 420, 434, 444, 465, 477, 518, 530, 540, 555, 558, 620, 630, 636, 651, 666, 740, 742, 756, 777, 795, 837, 868, 930, 945, 954, 999, 1036, 1060, 1085, 1110, 1113, 1116, 1147, 1260, 1295, 1302, 1332, 1395, 1431, 1484, 1554, 1590, 1643, 1665, 1674, 1855, 1860, 1890, 1908, 1953, 1961, 1998, 2170, 2220, 2226, 2294, 2331, 2385, 2590, 2604, 2790, 2862, 3108, 3180, 3255, 3286, 3330, 3339, 3348, 3441, 3710, 3780, 3885, 3906, 3922, 3996, 4185, 4340, 4452, 4588, 4662, 4770, 4929, 4995, 5180, 5565, 5580, 5724, 5735, 5859, 5883, 6510, 6572, 6660, 6678, 6882, 6993, 7155, 7420, 7770, 7812, 7844, 8029, 8215, 8370, 9324, 9540, 9765, 9805, 9858, 9990, 10017, 10323, 11130, 11470, 11501, 11655, 11718, 11766, 13020, 13356, 13727, 13764, 13986, 14310, 14787, 15540, 16058, 16430, 16695, 16740, 17205, 17649, 19530, 19610, 19716, 19980, 20034, 20646, 22260, 22940, 23002, 23310, 23436, 23532, 24087, 24645, 27454, 27972, 28620, 29295, 29415, 29574, 30969, 32116, 32860, 33390, 34410, 34503, 34965, 35298, 39060, 39220, 40068, 40145, 41181, 41292, 44361, 46004, 46620, 48174, 49290, 50085, 51615, 52947, 54908, 57505, 58590, 58830, 59148, 60791, 61938, 66780, 68635, 68820, 69006, 69930, 70596, 72261, 73935, 80290, 82362, 88245, 88722, 96348, 98580, 100170, 103230, 103509, 105894, 115010, 117180, 117660, 120435, 121582, 123543, 123876, 137270, 138012, 139860, 144522, 147870, 154845, 160580, 164724, 172515, 176490, 177444, 182373, 200340, 205905, 206460, 207018, 211788, 216783, 221805, 230020, 240870, 243164, 247086, 264735, 274540, 289044, 295740, 303955, 309690, 310527, 345030, 352980, 361305, 364746, 370629, 411810, 414036, 425537, 433566, 443610, 481740, 494172, 517545, 529470, 547119, 607910, 617715, 619380, 621054, 690060, 722610, 729492, 741258, 823620, 851074, 867132, 887220, 911865, 1035090, 1058940, 1083915, 1094238, 1215820, 1235430, 1242108, 1276611, 1445220, 1482516, 1552635, 1641357, 1702148, 1823730, 1853145, 2070180, 2127685, 2167830, 2188476, 2470860, 2553222, 2735595, 3105270, 3282714, 3647460, 3706290, 3829833, 4255370, 4335660, 5106444, 5471190, 6210540, 6383055, 6565428, 7412580, 7659666, 8206785, 8510740, 10942380, 11489499, 12766110, 15319332, 16413570, 19149165, 22978998, 25532220, 32827140, 38298330, 45957996, 57447495, 76596660, 114894990, 229789980]

約数ペア:

[(1, 229789980), (2, 114894990), (3, 76596660), (4, 57447495), (5, 45957996), (6, 38298330), (7, 32827140), (9, 25532220), (10, 22978998), (12, 19149165), (14, 16413570), (15, 15319332), (18, 12766110), (20, 11489499), (21, 10942380), (27, 8510740), (28, 8206785), (30, 7659666), (31, 7412580), (35, 6565428), (36, 6383055), (37, 6210540), (42, 5471190), (45, 5106444), (53, 4335660), (54, 4255370), (60, 3829833), (62, 3706290), (63, 3647460), (70, 3282714), (74, 3105270), (84, 2735595), (90, 2553222), (93, 2470860), (105, 2188476), (106, 2167830), (108, 2127685), (111, 2070180), (124, 1853145), (126, 1823730), (135, 1702148), (140, 1641357), (148, 1552635), (155, 1482516), (159, 1445220), (180, 1276611), (185, 1242108), (186, 1235430), (189, 1215820), (210, 1094238), (212, 1083915), (217, 1058940), (222, 1035090), (252, 911865), (259, 887220), (265, 867132), (270, 851074), (279, 823620), (310, 741258), (315, 729492), (318, 722610), (333, 690060), (370, 621054), (371, 619380), (372, 617715), (378, 607910), (420, 547119), (434, 529470), (444, 517545), (465, 494172), (477, 481740), (518, 443610), (530, 433566), (540, 425537), (555, 414036), (558, 411810), (620, 370629), (630, 364746), (636, 361305), (651, 352980), (666, 345030), (740, 310527), (742, 309690), (756, 303955), (777, 295740), (795, 289044), (837, 274540), (868, 264735), (930, 247086), (945, 243164), (954, 240870), (999, 230020), (1036, 221805), (1060, 216783), (1085, 211788), (1110, 207018), (1113, 206460), (1116, 205905), (1147, 200340), (1260, 182373), (1295, 177444), (1302, 176490), (1332, 172515), (1395, 164724), (1431, 160580), (1484, 154845), (1554, 147870), (1590, 144522), (1643, 139860), (1665, 138012), (1674, 137270), (1855, 123876), (1860, 123543), (1890, 121582), (1908, 120435), (1953, 117660), (1961, 117180), (1998, 115010), (2170, 105894), (2220, 103509), (2226, 103230), (2294, 100170), (2331, 98580), (2385, 96348), (2590, 88722), (2604, 88245), (2790, 82362), (2862, 80290), (3108, 73935), (3180, 72261), (3255, 70596), (3286, 69930), (3330, 69006), (3339, 68820), (3348, 68635), (3441, 66780), (3710, 61938), (3780, 60791), (3885, 59148), (3906, 58830), (3922, 58590), (3996, 57505), (4185, 54908), (4340, 52947), (4452, 51615), (4588, 50085), (4662, 49290), (4770, 48174), (4929, 46620), (4995, 46004), (5180, 44361), (5565, 41292), (5580, 41181), (5724, 40145), (5735, 40068), (5859, 39220), (5883, 39060), (6510, 35298), (6572, 34965), (6660, 34503), (6678, 34410), (6882, 33390), (6993, 32860), (7155, 32116), (7420, 30969), (7770, 29574), (7812, 29415), (7844, 29295), (8029, 28620), (8215, 27972), (8370, 27454), (9324, 24645), (9540, 24087), (9765, 23532), (9805, 23436), (9858, 23310), (9990, 23002), (10017, 22940), (10323, 22260), (11130, 20646), (11470, 20034), (11501, 19980), (11655, 19716), (11718, 19610), (11766, 19530), (13020, 17649), (13356, 17205), (13727, 16740), (13764, 16695), (13986, 16430), (14310, 16058), (14787, 15540)]