168407100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1266

約数の個数: 180

約数和(自身を含む): 578494224

約数和(自身を除く): 410087124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 255, 270, 300, 306, 324, 340, 405, 425, 450, 459, 510, 540, 612, 675, 765, 810, 850, 900, 918, 1020, 1223, 1275, 1350, 1377, 1530, 1620, 1700, 1836, 2025, 2295, 2446, 2550, 2700, 2754, 3060, 3669, 3825, 4050, 4590, 4892, 5100, 5508, 6115, 6885, 7338, 7650, 8100, 9180, 11007, 11475, 12230, 13770, 14676, 15300, 18345, 20791, 22014, 22950, 24460, 27540, 30575, 33021, 34425, 36690, 41582, 44028, 45900, 55035, 61150, 62373, 66042, 68850, 73380, 83164, 91725, 99063, 103955, 110070, 122300, 124746, 132084, 137700, 165105, 183450, 187119, 198126, 207910, 220140, 249492, 275175, 311865, 330210, 366900, 374238, 396252, 415820, 495315, 519775, 550350, 561357, 623730, 660420, 748476, 825525, 935595, 990630, 1039550, 1100700, 1122714, 1247460, 1559325, 1651050, 1684071, 1871190, 1981260, 2079100, 2245428, 2476575, 2806785, 3118650, 3302100, 3368142, 3742380, 4677975, 4953150, 5613570, 6237300, 6736284, 8420355, 9355950, 9906300, 11227140, 14033925, 16840710, 18711900, 28067850, 33681420, 42101775, 56135700, 84203550, 168407100]

約数ペア:

[(1, 168407100), (2, 84203550), (3, 56135700), (4, 42101775), (5, 33681420), (6, 28067850), (9, 18711900), (10, 16840710), (12, 14033925), (15, 11227140), (17, 9906300), (18, 9355950), (20, 8420355), (25, 6736284), (27, 6237300), (30, 5613570), (34, 4953150), (36, 4677975), (45, 3742380), (50, 3368142), (51, 3302100), (54, 3118650), (60, 2806785), (68, 2476575), (75, 2245428), (81, 2079100), (85, 1981260), (90, 1871190), (100, 1684071), (102, 1651050), (108, 1559325), (135, 1247460), (150, 1122714), (153, 1100700), (162, 1039550), (170, 990630), (180, 935595), (204, 825525), (225, 748476), (255, 660420), (270, 623730), (300, 561357), (306, 550350), (324, 519775), (340, 495315), (405, 415820), (425, 396252), (450, 374238), (459, 366900), (510, 330210), (540, 311865), (612, 275175), (675, 249492), (765, 220140), (810, 207910), (850, 198126), (900, 187119), (918, 183450), (1020, 165105), (1223, 137700), (1275, 132084), (1350, 124746), (1377, 122300), (1530, 110070), (1620, 103955), (1700, 99063), (1836, 91725), (2025, 83164), (2295, 73380), (2446, 68850), (2550, 66042), (2700, 62373), (2754, 61150), (3060, 55035), (3669, 45900), (3825, 44028), (4050, 41582), (4590, 36690), (4892, 34425), (5100, 33021), (5508, 30575), (6115, 27540), (6885, 24460), (7338, 22950), (7650, 22014), (8100, 20791), (9180, 18345), (11007, 15300), (11475, 14676), (12230, 13770)]