64083960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 228009600

約数和(自身を除く): 163925640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 347, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 694, 760, 810, 855, 972, 1026, 1041, 1080, 1140, 1215, 1368, 1388, 1539, 1620, 1710, 1735, 1944, 2052, 2082, 2280, 2430, 2565, 2776, 3078, 3123, 3240, 3420, 3470, 4104, 4164, 4617, 4860, 5130, 5205, 6156, 6246, 6593, 6840, 6940, 7695, 8328, 9234, 9369, 9720, 10260, 10410, 12312, 12492, 13186, 13880, 15390, 15615, 18468, 18738, 19779, 20520, 20820, 23085, 24984, 26372, 28107, 30780, 31230, 32965, 36936, 37476, 39558, 41640, 46170, 46845, 52744, 56214, 59337, 61560, 62460, 65930, 74952, 79116, 84321, 92340, 93690, 98895, 112428, 118674, 124920, 131860, 140535, 158232, 168642, 178011, 184680, 187380, 197790, 224856, 237348, 263720, 281070, 296685, 337284, 356022, 374760, 395580, 421605, 474696, 534033, 562140, 593370, 674568, 712044, 791160, 843210, 890055, 1068066, 1124280, 1186740, 1424088, 1602099, 1686420, 1780110, 2136132, 2373480, 2670165, 3204198, 3372840, 3560220, 4272264, 5340330, 6408396, 7120440, 8010495, 10680660, 12816792, 16020990, 21361320, 32041980, 64083960]

約数ペア:

[(1, 64083960), (2, 32041980), (3, 21361320), (4, 16020990), (5, 12816792), (6, 10680660), (8, 8010495), (9, 7120440), (10, 6408396), (12, 5340330), (15, 4272264), (18, 3560220), (19, 3372840), (20, 3204198), (24, 2670165), (27, 2373480), (30, 2136132), (36, 1780110), (38, 1686420), (40, 1602099), (45, 1424088), (54, 1186740), (57, 1124280), (60, 1068066), (72, 890055), (76, 843210), (81, 791160), (90, 712044), (95, 674568), (108, 593370), (114, 562140), (120, 534033), (135, 474696), (152, 421605), (162, 395580), (171, 374760), (180, 356022), (190, 337284), (216, 296685), (228, 281070), (243, 263720), (270, 237348), (285, 224856), (324, 197790), (342, 187380), (347, 184680), (360, 178011), (380, 168642), (405, 158232), (456, 140535), (486, 131860), (513, 124920), (540, 118674), (570, 112428), (648, 98895), (684, 93690), (694, 92340), (760, 84321), (810, 79116), (855, 74952), (972, 65930), (1026, 62460), (1041, 61560), (1080, 59337), (1140, 56214), (1215, 52744), (1368, 46845), (1388, 46170), (1539, 41640), (1620, 39558), (1710, 37476), (1735, 36936), (1944, 32965), (2052, 31230), (2082, 30780), (2280, 28107), (2430, 26372), (2565, 24984), (2776, 23085), (3078, 20820), (3123, 20520), (3240, 19779), (3420, 18738), (3470, 18468), (4104, 15615), (4164, 15390), (4617, 13880), (4860, 13186), (5130, 12492), (5205, 12312), (6156, 10410), (6246, 10260), (6593, 9720), (6840, 9369), (6940, 9234), (7695, 8328)]