149603400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4928

約数の個数: 144

約数和(自身を含む): 532080900

約数和(自身を除く): 382477500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 4889, 5100, 6120, 7650, 9778, 10200, 14667, 15300, 19556, 24445, 29334, 30600, 39112, 44001, 48890, 58668, 73335, 83113, 88002, 97780, 117336, 122225, 146670, 166226, 176004, 195560, 220005, 244450, 249339, 293340, 332452, 352008, 366675, 415565, 440010, 488900, 498678, 586680, 664904, 733350, 748017, 831130, 880020, 977800, 997356, 1100025, 1246695, 1466700, 1496034, 1662260, 1760040, 1994712, 2077825, 2200050, 2493390, 2933400, 2992068, 3324520, 3740085, 4155650, 4400100, 4986780, 5984136, 6233475, 7480170, 8311300, 8800200, 9973560, 12466950, 14960340, 16622600, 18700425, 24933900, 29920680, 37400850, 49867800, 74801700, 149603400]

約数ペア:

[(1, 149603400), (2, 74801700), (3, 49867800), (4, 37400850), (5, 29920680), (6, 24933900), (8, 18700425), (9, 16622600), (10, 14960340), (12, 12466950), (15, 9973560), (17, 8800200), (18, 8311300), (20, 7480170), (24, 6233475), (25, 5984136), (30, 4986780), (34, 4400100), (36, 4155650), (40, 3740085), (45, 3324520), (50, 2992068), (51, 2933400), (60, 2493390), (68, 2200050), (72, 2077825), (75, 1994712), (85, 1760040), (90, 1662260), (100, 1496034), (102, 1466700), (120, 1246695), (136, 1100025), (150, 997356), (153, 977800), (170, 880020), (180, 831130), (200, 748017), (204, 733350), (225, 664904), (255, 586680), (300, 498678), (306, 488900), (340, 440010), (360, 415565), (408, 366675), (425, 352008), (450, 332452), (510, 293340), (600, 249339), (612, 244450), (680, 220005), (765, 195560), (850, 176004), (900, 166226), (1020, 146670), (1224, 122225), (1275, 117336), (1530, 97780), (1700, 88002), (1800, 83113), (2040, 73335), (2550, 58668), (3060, 48890), (3400, 44001), (3825, 39112), (4889, 30600), (5100, 29334), (6120, 24445), (7650, 19556), (9778, 15300), (10200, 14667)]