74168280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12119}}^1$

素因数の和:12153

約数の個数: 96

約数和(自身を含む): 255247200

約数和(自身を除く): 181078920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12119, 24238, 36357, 48476, 60595, 72714, 96952, 109071, 121190, 145428, 181785, 206023, 218142, 242380, 290856, 363570, 412046, 436284, 484760, 545355, 618069, 727140, 824092, 872568, 1030115, 1090710, 1236138, 1454280, 1648184, 1854207, 2060230, 2181420, 2472276, 3090345, 3708414, 4120460, 4362840, 4944552, 6180690, 7416828, 8240920, 9271035, 12361380, 14833656, 18542070, 24722760, 37084140, 74168280]

約数ペア:

[(1, 74168280), (2, 37084140), (3, 24722760), (4, 18542070), (5, 14833656), (6, 12361380), (8, 9271035), (9, 8240920), (10, 7416828), (12, 6180690), (15, 4944552), (17, 4362840), (18, 4120460), (20, 3708414), (24, 3090345), (30, 2472276), (34, 2181420), (36, 2060230), (40, 1854207), (45, 1648184), (51, 1454280), (60, 1236138), (68, 1090710), (72, 1030115), (85, 872568), (90, 824092), (102, 727140), (120, 618069), (136, 545355), (153, 484760), (170, 436284), (180, 412046), (204, 363570), (255, 290856), (306, 242380), (340, 218142), (360, 206023), (408, 181785), (510, 145428), (612, 121190), (680, 109071), (765, 96952), (1020, 72714), (1224, 60595), (1530, 48476), (2040, 36357), (3060, 24238), (6120, 12119)]