300820680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 1043228160

約数和(自身を除く): 742407480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 60, 69, 72, 90, 92, 94, 115, 120, 138, 141, 180, 184, 188, 207, 230, 235, 276, 282, 345, 360, 376, 414, 423, 460, 470, 552, 564, 690, 705, 773, 828, 846, 920, 940, 1035, 1081, 1128, 1380, 1410, 1546, 1656, 1692, 1880, 2070, 2115, 2162, 2319, 2760, 2820, 3092, 3243, 3384, 3865, 4140, 4230, 4324, 4638, 5405, 5640, 6184, 6486, 6957, 7730, 8280, 8460, 8648, 9276, 9729, 10810, 11595, 12972, 13914, 15460, 16215, 16920, 17779, 18552, 19458, 21620, 23190, 25944, 27828, 30920, 32430, 34785, 35558, 36331, 38916, 43240, 46380, 48645, 53337, 55656, 64860, 69570, 71116, 72662, 77832, 88895, 92760, 97290, 106674, 108993, 129720, 139140, 142232, 145324, 160011, 177790, 181655, 194580, 213348, 217986, 266685, 278280, 290648, 320022, 326979, 355580, 363310, 389160, 426696, 435972, 533370, 544965, 640044, 653958, 711160, 726620, 800055, 835613, 871944, 1066740, 1089930, 1280088, 1307916, 1453240, 1600110, 1634895, 1671226, 2133480, 2179860, 2506839, 2615832, 3200220, 3269790, 3342452, 4178065, 4359720, 5013678, 6400440, 6539580, 6684904, 7520517, 8356130, 10027356, 12534195, 13079160, 15041034, 16712260, 20054712, 25068390, 30082068, 33424520, 37602585, 50136780, 60164136, 75205170, 100273560, 150410340, 300820680]

約数ペア:

[(1, 300820680), (2, 150410340), (3, 100273560), (4, 75205170), (5, 60164136), (6, 50136780), (8, 37602585), (9, 33424520), (10, 30082068), (12, 25068390), (15, 20054712), (18, 16712260), (20, 15041034), (23, 13079160), (24, 12534195), (30, 10027356), (36, 8356130), (40, 7520517), (45, 6684904), (46, 6539580), (47, 6400440), (60, 5013678), (69, 4359720), (72, 4178065), (90, 3342452), (92, 3269790), (94, 3200220), (115, 2615832), (120, 2506839), (138, 2179860), (141, 2133480), (180, 1671226), (184, 1634895), (188, 1600110), (207, 1453240), (230, 1307916), (235, 1280088), (276, 1089930), (282, 1066740), (345, 871944), (360, 835613), (376, 800055), (414, 726620), (423, 711160), (460, 653958), (470, 640044), (552, 544965), (564, 533370), (690, 435972), (705, 426696), (773, 389160), (828, 363310), (846, 355580), (920, 326979), (940, 320022), (1035, 290648), (1081, 278280), (1128, 266685), (1380, 217986), (1410, 213348), (1546, 194580), (1656, 181655), (1692, 177790), (1880, 160011), (2070, 145324), (2115, 142232), (2162, 139140), (2319, 129720), (2760, 108993), (2820, 106674), (3092, 97290), (3243, 92760), (3384, 88895), (3865, 77832), (4140, 72662), (4230, 71116), (4324, 69570), (4638, 64860), (5405, 55656), (5640, 53337), (6184, 48645), (6486, 46380), (6957, 43240), (7730, 38916), (8280, 36331), (8460, 35558), (8648, 34785), (9276, 32430), (9729, 30920), (10810, 27828), (11595, 25944), (12972, 23190), (13914, 21620), (15460, 19458), (16215, 18552), (16920, 17779)]