3028650400

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1407

約数の個数: 144

約数和(自身を含む): 7717006080

約数和(自身を除く): 4688355680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 97, 100, 124, 155, 160, 194, 200, 248, 310, 388, 400, 485, 496, 620, 775, 776, 800, 970, 992, 1240, 1259, 1550, 1552, 1940, 2425, 2480, 2518, 3007, 3100, 3104, 3880, 4850, 4960, 5036, 6014, 6200, 6295, 7760, 9700, 10072, 12028, 12400, 12590, 15035, 15520, 19400, 20144, 24056, 24800, 25180, 30070, 31475, 38800, 39029, 40288, 48112, 50360, 60140, 62950, 75175, 77600, 78058, 96224, 100720, 120280, 122123, 125900, 150350, 156116, 195145, 201440, 240560, 244246, 251800, 300700, 312232, 390290, 481120, 488492, 503600, 601400, 610615, 624464, 780580, 975725, 976984, 1007200, 1202800, 1221230, 1248928, 1561160, 1951450, 1953968, 2405600, 2442460, 3053075, 3122320, 3785813, 3902900, 3907936, 4884920, 6106150, 6244640, 7571626, 7805800, 9769840, 12212300, 15143252, 15611600, 18929065, 19539680, 24424600, 30286504, 31223200, 37858130, 48849200, 60573008, 75716260, 94645325, 97698400, 121146016, 151432520, 189290650, 302865040, 378581300, 605730080, 757162600, 1514325200, 3028650400]

約数ペア:

[(1, 3028650400), (2, 1514325200), (4, 757162600), (5, 605730080), (8, 378581300), (10, 302865040), (16, 189290650), (20, 151432520), (25, 121146016), (31, 97698400), (32, 94645325), (40, 75716260), (50, 60573008), (62, 48849200), (80, 37858130), (97, 31223200), (100, 30286504), (124, 24424600), (155, 19539680), (160, 18929065), (194, 15611600), (200, 15143252), (248, 12212300), (310, 9769840), (388, 7805800), (400, 7571626), (485, 6244640), (496, 6106150), (620, 4884920), (775, 3907936), (776, 3902900), (800, 3785813), (970, 3122320), (992, 3053075), (1240, 2442460), (1259, 2405600), (1550, 1953968), (1552, 1951450), (1940, 1561160), (2425, 1248928), (2480, 1221230), (2518, 1202800), (3007, 1007200), (3100, 976984), (3104, 975725), (3880, 780580), (4850, 624464), (4960, 610615), (5036, 601400), (6014, 503600), (6200, 488492), (6295, 481120), (7760, 390290), (9700, 312232), (10072, 300700), (12028, 251800), (12400, 244246), (12590, 240560), (15035, 201440), (15520, 195145), (19400, 156116), (20144, 150350), (24056, 125900), (24800, 122123), (25180, 120280), (30070, 100720), (31475, 96224), (38800, 78058), (39029, 77600), (40288, 75175), (48112, 62950), (50360, 60140)]