1569270040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5549

約数の個数: 128

約数和(自身を含む): 4141368000

約数和(自身を除く): 2572097960

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 29, 38, 40, 52, 58, 65, 76, 95, 104, 116, 130, 145, 152, 190, 232, 247, 260, 290, 377, 380, 494, 520, 551, 580, 754, 760, 988, 1102, 1160, 1235, 1508, 1885, 1976, 2204, 2470, 2755, 3016, 3770, 4408, 4940, 5477, 5510, 7163, 7540, 9880, 10954, 11020, 14326, 15080, 21908, 22040, 27385, 28652, 35815, 43816, 54770, 57304, 71201, 71630, 104063, 109540, 142402, 143260, 158833, 208126, 219080, 284804, 286520, 317666, 356005, 416252, 520315, 569608, 635332, 712010, 794165, 832504, 1040630, 1270664, 1352819, 1424020, 1588330, 2064829, 2081260, 2705638, 2848040, 3017827, 3176660, 4129658, 4162520, 5411276, 6035654, 6353320, 6764095, 8259316, 10324145, 10822552, 12071308, 13528190, 15089135, 16518632, 20648290, 24142616, 27056380, 30178270, 39231751, 41296580, 54112760, 60356540, 78463502, 82593160, 120713080, 156927004, 196158755, 313854008, 392317510, 784635020, 1569270040]

約数ペア:

[(1, 1569270040), (2, 784635020), (4, 392317510), (5, 313854008), (8, 196158755), (10, 156927004), (13, 120713080), (19, 82593160), (20, 78463502), (26, 60356540), (29, 54112760), (38, 41296580), (40, 39231751), (52, 30178270), (58, 27056380), (65, 24142616), (76, 20648290), (95, 16518632), (104, 15089135), (116, 13528190), (130, 12071308), (145, 10822552), (152, 10324145), (190, 8259316), (232, 6764095), (247, 6353320), (260, 6035654), (290, 5411276), (377, 4162520), (380, 4129658), (494, 3176660), (520, 3017827), (551, 2848040), (580, 2705638), (754, 2081260), (760, 2064829), (988, 1588330), (1102, 1424020), (1160, 1352819), (1235, 1270664), (1508, 1040630), (1885, 832504), (1976, 794165), (2204, 712010), (2470, 635332), (2755, 569608), (3016, 520315), (3770, 416252), (4408, 356005), (4940, 317666), (5477, 286520), (5510, 284804), (7163, 219080), (7540, 208126), (9880, 158833), (10954, 143260), (11020, 142402), (14326, 109540), (15080, 104063), (21908, 71630), (22040, 71201), (27385, 57304), (28652, 54770), (35815, 43816)]