373287120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:561

約数の個数: 160

約数和(自身を含む): 1206779904

約数和(自身を除く): 833492784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 131, 155, 186, 240, 248, 262, 310, 372, 383, 393, 465, 496, 524, 620, 655, 744, 766, 786, 930, 1048, 1149, 1240, 1310, 1488, 1532, 1572, 1860, 1915, 1965, 2096, 2298, 2480, 2620, 3064, 3144, 3720, 3830, 3930, 4061, 4596, 5240, 5745, 6128, 6288, 7440, 7660, 7860, 8122, 9192, 10480, 11490, 11873, 12183, 15320, 15720, 16244, 18384, 20305, 22980, 23746, 24366, 30640, 31440, 32488, 35619, 40610, 45960, 47492, 48732, 50173, 59365, 60915, 64976, 71238, 81220, 91920, 94984, 97464, 100346, 118730, 121830, 142476, 150519, 162440, 178095, 189968, 194928, 200692, 237460, 243660, 250865, 284952, 301038, 324880, 356190, 401384, 474920, 487320, 501730, 569904, 602076, 712380, 752595, 802768, 949840, 974640, 1003460, 1204152, 1424760, 1505190, 1555363, 2006920, 2408304, 2849520, 3010380, 3110726, 4013840, 4666089, 6020760, 6221452, 7776815, 9332178, 12041520, 12442904, 15553630, 18664356, 23330445, 24885808, 31107260, 37328712, 46660890, 62214520, 74657424, 93321780, 124429040, 186643560, 373287120]

約数ペア:

[(1, 373287120), (2, 186643560), (3, 124429040), (4, 93321780), (5, 74657424), (6, 62214520), (8, 46660890), (10, 37328712), (12, 31107260), (15, 24885808), (16, 23330445), (20, 18664356), (24, 15553630), (30, 12442904), (31, 12041520), (40, 9332178), (48, 7776815), (60, 6221452), (62, 6020760), (80, 4666089), (93, 4013840), (120, 3110726), (124, 3010380), (131, 2849520), (155, 2408304), (186, 2006920), (240, 1555363), (248, 1505190), (262, 1424760), (310, 1204152), (372, 1003460), (383, 974640), (393, 949840), (465, 802768), (496, 752595), (524, 712380), (620, 602076), (655, 569904), (744, 501730), (766, 487320), (786, 474920), (930, 401384), (1048, 356190), (1149, 324880), (1240, 301038), (1310, 284952), (1488, 250865), (1532, 243660), (1572, 237460), (1860, 200692), (1915, 194928), (1965, 189968), (2096, 178095), (2298, 162440), (2480, 150519), (2620, 142476), (3064, 121830), (3144, 118730), (3720, 100346), (3830, 97464), (3930, 94984), (4061, 91920), (4596, 81220), (5240, 71238), (5745, 64976), (6128, 60915), (6288, 59365), (7440, 50173), (7660, 48732), (7860, 47492), (8122, 45960), (9192, 40610), (10480, 35619), (11490, 32488), (11873, 31440), (12183, 30640), (15320, 24366), (15720, 23746), (16244, 22980), (18384, 20305)]