383014920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5483

約数の個数: 128

約数和(自身を含む): 1248768000

約数和(自身を除く): 865753080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5419, 5890, 7068, 8835, 10838, 11780, 14136, 16257, 17670, 21676, 23560, 27095, 32514, 35340, 43352, 54190, 65028, 70680, 81285, 102961, 108380, 130056, 162570, 167989, 205922, 216760, 308883, 325140, 335978, 411844, 503967, 514805, 617766, 650280, 671956, 823688, 839945, 1007934, 1029610, 1235532, 1343912, 1544415, 1679890, 2015868, 2059220, 2471064, 2519835, 3088830, 3191791, 3359780, 4031736, 4118440, 5039670, 6177660, 6383582, 6719560, 9575373, 10079340, 12355320, 12767164, 15958955, 19150746, 20158680, 25534328, 31917910, 38301492, 47876865, 63835820, 76602984, 95753730, 127671640, 191507460, 383014920]

約数ペア:

[(1, 383014920), (2, 191507460), (3, 127671640), (4, 95753730), (5, 76602984), (6, 63835820), (8, 47876865), (10, 38301492), (12, 31917910), (15, 25534328), (19, 20158680), (20, 19150746), (24, 15958955), (30, 12767164), (31, 12355320), (38, 10079340), (40, 9575373), (57, 6719560), (60, 6383582), (62, 6177660), (76, 5039670), (93, 4118440), (95, 4031736), (114, 3359780), (120, 3191791), (124, 3088830), (152, 2519835), (155, 2471064), (186, 2059220), (190, 2015868), (228, 1679890), (248, 1544415), (285, 1343912), (310, 1235532), (372, 1029610), (380, 1007934), (456, 839945), (465, 823688), (570, 671956), (589, 650280), (620, 617766), (744, 514805), (760, 503967), (930, 411844), (1140, 335978), (1178, 325140), (1240, 308883), (1767, 216760), (1860, 205922), (2280, 167989), (2356, 162570), (2945, 130056), (3534, 108380), (3720, 102961), (4712, 81285), (5419, 70680), (5890, 65028), (7068, 54190), (8835, 43352), (10838, 35340), (11780, 32514), (14136, 27095), (16257, 23560), (17670, 21676)]