303870240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12413}}^1$

素因数の和:12451

約数の個数: 144

約数和(自身を含む): 1098043128

約数和(自身を除く): 794172888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 12413, 24480, 24826, 37239, 49652, 62065, 74478, 99304, 111717, 124130, 148956, 186195, 198608, 211021, 223434, 248260, 297912, 372390, 397216, 422042, 446868, 496520, 558585, 595824, 633063, 744780, 844084, 893736, 993040, 1055105, 1117170, 1191648, 1266126, 1489560, 1688168, 1787472, 1899189, 1986080, 2110210, 2234340, 2532252, 2979120, 3165315, 3376336, 3574944, 3798378, 4220420, 4468680, 5064504, 5958240, 6330630, 6752672, 7596756, 8440840, 8937360, 9495945, 10129008, 12661260, 15193512, 16881680, 17874720, 18991890, 20258016, 25322520, 30387024, 33763360, 37983780, 50645040, 60774048, 75967560, 101290080, 151935120, 303870240]

約数ペア:

[(1, 303870240), (2, 151935120), (3, 101290080), (4, 75967560), (5, 60774048), (6, 50645040), (8, 37983780), (9, 33763360), (10, 30387024), (12, 25322520), (15, 20258016), (16, 18991890), (17, 17874720), (18, 16881680), (20, 15193512), (24, 12661260), (30, 10129008), (32, 9495945), (34, 8937360), (36, 8440840), (40, 7596756), (45, 6752672), (48, 6330630), (51, 5958240), (60, 5064504), (68, 4468680), (72, 4220420), (80, 3798378), (85, 3574944), (90, 3376336), (96, 3165315), (102, 2979120), (120, 2532252), (136, 2234340), (144, 2110210), (153, 1986080), (160, 1899189), (170, 1787472), (180, 1688168), (204, 1489560), (240, 1266126), (255, 1191648), (272, 1117170), (288, 1055105), (306, 993040), (340, 893736), (360, 844084), (408, 744780), (480, 633063), (510, 595824), (544, 558585), (612, 496520), (680, 446868), (720, 422042), (765, 397216), (816, 372390), (1020, 297912), (1224, 248260), (1360, 223434), (1440, 211021), (1530, 198608), (1632, 186195), (2040, 148956), (2448, 124130), (2720, 111717), (3060, 99304), (4080, 74478), (4896, 62065), (6120, 49652), (8160, 37239), (12240, 24826), (12413, 24480)]