370210440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 1174896000

約数和(自身を除く): 804685560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 397, 409, 456, 570, 760, 794, 818, 1140, 1191, 1227, 1588, 1636, 1985, 2045, 2280, 2382, 2454, 3176, 3272, 3970, 4090, 4764, 4908, 5955, 6135, 7543, 7771, 7940, 8180, 9528, 9816, 11910, 12270, 15086, 15542, 15880, 16360, 22629, 23313, 23820, 24540, 30172, 31084, 37715, 38855, 45258, 46626, 47640, 49080, 60344, 62168, 75430, 77710, 90516, 93252, 113145, 116565, 150860, 155420, 162373, 181032, 186504, 226290, 233130, 301720, 310840, 324746, 452580, 466260, 487119, 649492, 811865, 905160, 932520, 974238, 1298984, 1623730, 1948476, 2435595, 3085087, 3247460, 3896952, 4871190, 6170174, 6494920, 9255261, 9742380, 12340348, 15425435, 18510522, 19484760, 24680696, 30850870, 37021044, 46276305, 61701740, 74042088, 92552610, 123403480, 185105220, 370210440]

約数ペア:

[(1, 370210440), (2, 185105220), (3, 123403480), (4, 92552610), (5, 74042088), (6, 61701740), (8, 46276305), (10, 37021044), (12, 30850870), (15, 24680696), (19, 19484760), (20, 18510522), (24, 15425435), (30, 12340348), (38, 9742380), (40, 9255261), (57, 6494920), (60, 6170174), (76, 4871190), (95, 3896952), (114, 3247460), (120, 3085087), (152, 2435595), (190, 1948476), (228, 1623730), (285, 1298984), (380, 974238), (397, 932520), (409, 905160), (456, 811865), (570, 649492), (760, 487119), (794, 466260), (818, 452580), (1140, 324746), (1191, 310840), (1227, 301720), (1588, 233130), (1636, 226290), (1985, 186504), (2045, 181032), (2280, 162373), (2382, 155420), (2454, 150860), (3176, 116565), (3272, 113145), (3970, 93252), (4090, 90516), (4764, 77710), (4908, 75430), (5955, 62168), (6135, 60344), (7543, 49080), (7771, 47640), (7940, 46626), (8180, 45258), (9528, 38855), (9816, 37715), (11910, 31084), (12270, 30172), (15086, 24540), (15542, 23820), (15880, 23313), (16360, 22629)]