150205860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 541900800

約数和(自身を除く): 391694940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 79, 84, 90, 105, 108, 126, 135, 140, 158, 180, 189, 210, 237, 252, 270, 315, 316, 378, 395, 420, 474, 503, 540, 553, 630, 711, 756, 790, 945, 948, 1006, 1106, 1185, 1260, 1422, 1509, 1580, 1659, 1890, 2012, 2133, 2212, 2370, 2515, 2765, 2844, 3018, 3318, 3521, 3555, 3780, 4266, 4527, 4740, 4977, 5030, 5530, 6036, 6636, 7042, 7110, 7545, 8295, 8532, 9054, 9954, 10060, 10563, 10665, 11060, 13581, 14084, 14220, 14931, 15090, 16590, 17605, 18108, 19908, 21126, 21330, 22635, 24885, 27162, 29862, 30180, 31689, 33180, 35210, 39737, 42252, 42660, 45270, 49770, 52815, 54324, 59724, 63378, 67905, 70420, 74655, 79474, 90540, 95067, 99540, 105630, 119211, 126756, 135810, 149310, 158445, 158948, 190134, 198685, 211260, 238422, 271620, 278159, 298620, 316890, 357633, 380268, 397370, 475335, 476844, 556318, 596055, 633780, 715266, 794740, 834477, 950670, 1072899, 1112636, 1192110, 1390795, 1430532, 1668954, 1788165, 1901340, 2145798, 2384220, 2503431, 2781590, 3337908, 3576330, 4172385, 4291596, 5006862, 5364495, 5563180, 7152660, 7510293, 8344770, 10013724, 10728990, 12517155, 15020586, 16689540, 21457980, 25034310, 30041172, 37551465, 50068620, 75102930, 150205860]

約数ペア:

[(1, 150205860), (2, 75102930), (3, 50068620), (4, 37551465), (5, 30041172), (6, 25034310), (7, 21457980), (9, 16689540), (10, 15020586), (12, 12517155), (14, 10728990), (15, 10013724), (18, 8344770), (20, 7510293), (21, 7152660), (27, 5563180), (28, 5364495), (30, 5006862), (35, 4291596), (36, 4172385), (42, 3576330), (45, 3337908), (54, 2781590), (60, 2503431), (63, 2384220), (70, 2145798), (79, 1901340), (84, 1788165), (90, 1668954), (105, 1430532), (108, 1390795), (126, 1192110), (135, 1112636), (140, 1072899), (158, 950670), (180, 834477), (189, 794740), (210, 715266), (237, 633780), (252, 596055), (270, 556318), (315, 476844), (316, 475335), (378, 397370), (395, 380268), (420, 357633), (474, 316890), (503, 298620), (540, 278159), (553, 271620), (630, 238422), (711, 211260), (756, 198685), (790, 190134), (945, 158948), (948, 158445), (1006, 149310), (1106, 135810), (1185, 126756), (1260, 119211), (1422, 105630), (1509, 99540), (1580, 95067), (1659, 90540), (1890, 79474), (2012, 74655), (2133, 70420), (2212, 67905), (2370, 63378), (2515, 59724), (2765, 54324), (2844, 52815), (3018, 49770), (3318, 45270), (3521, 42660), (3555, 42252), (3780, 39737), (4266, 35210), (4527, 33180), (4740, 31689), (4977, 30180), (5030, 29862), (5530, 27162), (6036, 24885), (6636, 22635), (7042, 21330), (7110, 21126), (7545, 19908), (8295, 18108), (8532, 17605), (9054, 16590), (9954, 15090), (10060, 14931), (10563, 14220), (10665, 14084), (11060, 13581)]