302760480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3373}}^1$

素因数の和:3419

約数の個数: 192

約数和(自身を含む): 1101921408

約数和(自身を除く): 799160928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3373, 3740, 4080, 4488, 5280, 5610, 5984, 6746, 7480, 8160, 8976, 10119, 11220, 13492, 14960, 16865, 17952, 20238, 22440, 26984, 29920, 33730, 37103, 40476, 44880, 50595, 53968, 57341, 67460, 74206, 80952, 89760, 101190, 107936, 111309, 114682, 134920, 148412, 161904, 172023, 185515, 202380, 222618, 229364, 269840, 286705, 296824, 323808, 344046, 371030, 404760, 445236, 458728, 539680, 556545, 573410, 593648, 630751, 688092, 742060, 809520, 860115, 890472, 917456, 1113090, 1146820, 1187296, 1261502, 1376184, 1484120, 1619040, 1720230, 1780944, 1834912, 1892253, 2226180, 2293640, 2523004, 2752368, 2968240, 3153755, 3440460, 3561888, 3784506, 4452360, 4587280, 5046008, 5504736, 5936480, 6307510, 6880920, 7569012, 8904720, 9174560, 9461265, 10092016, 12615020, 13761840, 15138024, 17809440, 18922530, 20184032, 25230040, 27523680, 30276048, 37845060, 50460080, 60552096, 75690120, 100920160, 151380240, 302760480]

約数ペア:

[(1, 302760480), (2, 151380240), (3, 100920160), (4, 75690120), (5, 60552096), (6, 50460080), (8, 37845060), (10, 30276048), (11, 27523680), (12, 25230040), (15, 20184032), (16, 18922530), (17, 17809440), (20, 15138024), (22, 13761840), (24, 12615020), (30, 10092016), (32, 9461265), (33, 9174560), (34, 8904720), (40, 7569012), (44, 6880920), (48, 6307510), (51, 5936480), (55, 5504736), (60, 5046008), (66, 4587280), (68, 4452360), (80, 3784506), (85, 3561888), (88, 3440460), (96, 3153755), (102, 2968240), (110, 2752368), (120, 2523004), (132, 2293640), (136, 2226180), (160, 1892253), (165, 1834912), (170, 1780944), (176, 1720230), (187, 1619040), (204, 1484120), (220, 1376184), (240, 1261502), (255, 1187296), (264, 1146820), (272, 1113090), (330, 917456), (340, 890472), (352, 860115), (374, 809520), (408, 742060), (440, 688092), (480, 630751), (510, 593648), (528, 573410), (544, 556545), (561, 539680), (660, 458728), (680, 445236), (748, 404760), (816, 371030), (880, 344046), (935, 323808), (1020, 296824), (1056, 286705), (1122, 269840), (1320, 229364), (1360, 222618), (1496, 202380), (1632, 185515), (1760, 172023), (1870, 161904), (2040, 148412), (2244, 134920), (2640, 114682), (2720, 111309), (2805, 107936), (2992, 101190), (3373, 89760), (3740, 80952), (4080, 74206), (4488, 67460), (5280, 57341), (5610, 53968), (5984, 50595), (6746, 44880), (7480, 40476), (8160, 37103), (8976, 33730), (10119, 29920), (11220, 26984), (13492, 22440), (14960, 20238), (16865, 17952)]