28631189880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4093}}^1$

素因数の和:4260

約数の個数: 320

約数和(自身を含む): 102720752640

約数和(自身を除く): 74089562760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 127, 135, 136, 153, 162, 170, 180, 204, 216, 254, 255, 270, 306, 324, 340, 360, 381, 405, 408, 459, 508, 510, 540, 612, 635, 648, 680, 762, 765, 810, 918, 1016, 1020, 1080, 1143, 1224, 1270, 1377, 1524, 1530, 1620, 1836, 1905, 2040, 2159, 2286, 2295, 2540, 2754, 3048, 3060, 3240, 3429, 3672, 3810, 4093, 4318, 4572, 4590, 5080, 5508, 5715, 6120, 6477, 6858, 6885, 7620, 8186, 8636, 9144, 9180, 10287, 10795, 11016, 11430, 12279, 12954, 13716, 13770, 15240, 16372, 17145, 17272, 18360, 19431, 20465, 20574, 21590, 22860, 24558, 25908, 27432, 27540, 32385, 32744, 34290, 36837, 38862, 40930, 41148, 43180, 45720, 49116, 51435, 51816, 55080, 58293, 61395, 64770, 68580, 69581, 73674, 77724, 81860, 82296, 86360, 97155, 98232, 102870, 110511, 116586, 122790, 129540, 137160, 139162, 147348, 155448, 163720, 174879, 184185, 194310, 205740, 208743, 221022, 233172, 245580, 259080, 278324, 291465, 294696, 331533, 347905, 349758, 368370, 388620, 411480, 417486, 442044, 466344, 491160, 519811, 552555, 556648, 582930, 626229, 663066, 695810, 699516, 736740, 777240, 834972, 874395, 884088, 1039622, 1043715, 1105110, 1165860, 1252458, 1326132, 1391620, 1399032, 1473480, 1559433, 1657665, 1669944, 1748790, 1878687, 2079244, 2087430, 2210220, 2331720, 2504916, 2599055, 2652264, 2783240, 3118866, 3131145, 3315330, 3497580, 3757374, 4158488, 4174860, 4420440, 4678299, 5009832, 5198110, 5636061, 6237732, 6262290, 6630660, 6995160, 7514748, 7797165, 8349720, 8836787, 9356598, 9393435, 10396220, 11272122, 12475464, 12524580, 13261320, 14034897, 15029496, 15594330, 17673574, 18713196, 18786870, 20792440, 22544244, 23391495, 25049160, 26510361, 28069794, 28180305, 31188660, 35347148, 37426392, 37573740, 42104691, 44183935, 45088488, 46782990, 53020722, 56139588, 56360610, 62377320, 70174485, 70694296, 75147480, 79531083, 84209382, 88367870, 93565980, 106041444, 112279176, 112721220, 132551805, 140348970, 159062166, 168418764, 176735740, 187131960, 210523455, 212082888, 225442440, 238593249, 265103610, 280697940, 318124332, 336837528, 353471480, 397655415, 421046910, 477186498, 530207220, 561395880, 636248664, 715779747, 795310830, 842093820, 954372996, 1060414440, 1192966245, 1431559494, 1590621660, 1684187640, 1908745992, 2385932490, 2863118988, 3181243320, 3578898735, 4771864980, 5726237976, 7157797470, 9543729960, 14315594940, 28631189880]

約数ペア:

[(1, 28631189880), (2, 14315594940), (3, 9543729960), (4, 7157797470), (5, 5726237976), (6, 4771864980), (8, 3578898735), (9, 3181243320), (10, 2863118988), (12, 2385932490), (15, 1908745992), (17, 1684187640), (18, 1590621660), (20, 1431559494), (24, 1192966245), (27, 1060414440), (30, 954372996), (34, 842093820), (36, 795310830), (40, 715779747), (45, 636248664), (51, 561395880), (54, 530207220), (60, 477186498), (68, 421046910), (72, 397655415), (81, 353471480), (85, 336837528), (90, 318124332), (102, 280697940), (108, 265103610), (120, 238593249), (127, 225442440), (135, 212082888), (136, 210523455), (153, 187131960), (162, 176735740), (170, 168418764), (180, 159062166), (204, 140348970), (216, 132551805), (254, 112721220), (255, 112279176), (270, 106041444), (306, 93565980), (324, 88367870), (340, 84209382), (360, 79531083), (381, 75147480), (405, 70694296), (408, 70174485), (459, 62377320), (508, 56360610), (510, 56139588), (540, 53020722), (612, 46782990), (635, 45088488), (648, 44183935), (680, 42104691), (762, 37573740), (765, 37426392), (810, 35347148), (918, 31188660), (1016, 28180305), (1020, 28069794), (1080, 26510361), (1143, 25049160), (1224, 23391495), (1270, 22544244), (1377, 20792440), (1524, 18786870), (1530, 18713196), (1620, 17673574), (1836, 15594330), (1905, 15029496), (2040, 14034897), (2159, 13261320), (2286, 12524580), (2295, 12475464), (2540, 11272122), (2754, 10396220), (3048, 9393435), (3060, 9356598), (3240, 8836787), (3429, 8349720), (3672, 7797165), (3810, 7514748), (4093, 6995160), (4318, 6630660), (4572, 6262290), (4590, 6237732), (5080, 5636061), (5508, 5198110), (5715, 5009832), (6120, 4678299), (6477, 4420440), (6858, 4174860), (6885, 4158488), (7620, 3757374), (8186, 3497580), (8636, 3315330), (9144, 3131145), (9180, 3118866), (10287, 2783240), (10795, 2652264), (11016, 2599055), (11430, 2504916), (12279, 2331720), (12954, 2210220), (13716, 2087430), (13770, 2079244), (15240, 1878687), (16372, 1748790), (17145, 1669944), (17272, 1657665), (18360, 1559433), (19431, 1473480), (20465, 1399032), (20574, 1391620), (21590, 1326132), (22860, 1252458), (24558, 1165860), (25908, 1105110), (27432, 1043715), (27540, 1039622), (32385, 884088), (32744, 874395), (34290, 834972), (36837, 777240), (38862, 736740), (40930, 699516), (41148, 695810), (43180, 663066), (45720, 626229), (49116, 582930), (51435, 556648), (51816, 552555), (55080, 519811), (58293, 491160), (61395, 466344), (64770, 442044), (68580, 417486), (69581, 411480), (73674, 388620), (77724, 368370), (81860, 349758), (82296, 347905), (86360, 331533), (97155, 294696), (98232, 291465), (102870, 278324), (110511, 259080), (116586, 245580), (122790, 233172), (129540, 221022), (137160, 208743), (139162, 205740), (147348, 194310), (155448, 184185), (163720, 174879)]