300306240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{617}}^1$

素因数の和:666

約数の個数: 252

約数和(自身を含む): 1120309164

約数和(自身を除く): 820002924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 617, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1234, 1248, 1352, 1440, 1521, 1560, 1690, 1851, 1872, 2028, 2080, 2340, 2468, 2496, 2535, 2704, 2880, 3042, 3085, 3120, 3380, 3702, 3744, 4056, 4160, 4680, 4936, 5070, 5408, 5553, 6084, 6170, 6240, 6760, 7404, 7488, 7605, 8021, 8112, 9255, 9360, 9872, 10140, 10816, 11106, 12168, 12340, 12480, 13520, 14808, 15210, 16042, 16224, 18510, 18720, 19744, 20280, 22212, 24063, 24336, 24680, 27040, 27765, 29616, 30420, 32084, 32448, 37020, 37440, 39488, 40105, 40560, 44424, 48126, 48672, 49360, 54080, 55530, 59232, 60840, 64168, 72189, 74040, 80210, 81120, 88848, 96252, 97344, 98720, 104273, 111060, 118464, 120315, 121680, 128336, 144378, 148080, 160420, 162240, 177696, 192504, 197440, 208546, 222120, 240630, 243360, 256672, 288756, 296160, 312819, 320840, 355392, 360945, 385008, 417092, 444240, 481260, 486720, 513344, 521365, 577512, 592320, 625638, 641680, 721890, 770016, 834184, 888480, 938457, 962520, 1042730, 1155024, 1251276, 1283360, 1443780, 1540032, 1564095, 1668368, 1776960, 1876914, 1925040, 2085460, 2310048, 2502552, 2566720, 2887560, 3128190, 3336736, 3753828, 3850080, 4170920, 4620096, 4692285, 5005104, 5775120, 6256380, 6673472, 7507656, 7700160, 8341840, 9384570, 10010208, 11550240, 12512760, 15015312, 16683680, 18769140, 20020416, 23100480, 25025520, 30030624, 33367360, 37538280, 50051040, 60061248, 75076560, 100102080, 150153120, 300306240]

約数ペア:

[(1, 300306240), (2, 150153120), (3, 100102080), (4, 75076560), (5, 60061248), (6, 50051040), (8, 37538280), (9, 33367360), (10, 30030624), (12, 25025520), (13, 23100480), (15, 20020416), (16, 18769140), (18, 16683680), (20, 15015312), (24, 12512760), (26, 11550240), (30, 10010208), (32, 9384570), (36, 8341840), (39, 7700160), (40, 7507656), (45, 6673472), (48, 6256380), (52, 5775120), (60, 5005104), (64, 4692285), (65, 4620096), (72, 4170920), (78, 3850080), (80, 3753828), (90, 3336736), (96, 3128190), (104, 2887560), (117, 2566720), (120, 2502552), (130, 2310048), (144, 2085460), (156, 1925040), (160, 1876914), (169, 1776960), (180, 1668368), (192, 1564095), (195, 1540032), (208, 1443780), (234, 1283360), (240, 1251276), (260, 1155024), (288, 1042730), (312, 962520), (320, 938457), (338, 888480), (360, 834184), (390, 770016), (416, 721890), (468, 641680), (480, 625638), (507, 592320), (520, 577512), (576, 521365), (585, 513344), (617, 486720), (624, 481260), (676, 444240), (720, 417092), (780, 385008), (832, 360945), (845, 355392), (936, 320840), (960, 312819), (1014, 296160), (1040, 288756), (1170, 256672), (1234, 243360), (1248, 240630), (1352, 222120), (1440, 208546), (1521, 197440), (1560, 192504), (1690, 177696), (1851, 162240), (1872, 160420), (2028, 148080), (2080, 144378), (2340, 128336), (2468, 121680), (2496, 120315), (2535, 118464), (2704, 111060), (2880, 104273), (3042, 98720), (3085, 97344), (3120, 96252), (3380, 88848), (3702, 81120), (3744, 80210), (4056, 74040), (4160, 72189), (4680, 64168), (4936, 60840), (5070, 59232), (5408, 55530), (5553, 54080), (6084, 49360), (6170, 48672), (6240, 48126), (6760, 44424), (7404, 40560), (7488, 40105), (7605, 39488), (8021, 37440), (8112, 37020), (9255, 32448), (9360, 32084), (9872, 30420), (10140, 29616), (10816, 27765), (11106, 27040), (12168, 24680), (12340, 24336), (12480, 24063), (13520, 22212), (14808, 20280), (15210, 19744), (16042, 18720), (16224, 18510)]