4286588280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{1931}}^1$

素因数の和:3381

約数の個数: 128

約数和(自身を含む): 13865886720

約数和(自身を除く): 9579298440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1423, 1560, 1931, 2846, 3862, 4269, 5692, 5793, 7115, 7724, 8538, 9655, 11384, 11586, 14230, 15448, 17076, 18499, 19310, 21345, 23172, 25103, 28460, 28965, 34152, 36998, 38620, 42690, 46344, 50206, 55497, 56920, 57930, 73996, 75309, 77240, 85380, 92495, 100412, 110994, 115860, 125515, 147992, 150618, 170760, 184990, 200824, 221988, 231720, 251030, 277485, 301236, 369980, 376545, 443976, 502060, 554970, 602472, 739960, 753090, 1004120, 1109940, 1506180, 2219880, 2747813, 3012360, 5495626, 8243439, 10991252, 13739065, 16486878, 21982504, 27478130, 32973756, 35721569, 41217195, 54956260, 65947512, 71443138, 82434390, 107164707, 109912520, 142886276, 164868780, 178607845, 214329414, 285772552, 329737560, 357215690, 428658828, 535823535, 714431380, 857317656, 1071647070, 1428862760, 2143294140, 4286588280]

約数ペア:

[(1, 4286588280), (2, 2143294140), (3, 1428862760), (4, 1071647070), (5, 857317656), (6, 714431380), (8, 535823535), (10, 428658828), (12, 357215690), (13, 329737560), (15, 285772552), (20, 214329414), (24, 178607845), (26, 164868780), (30, 142886276), (39, 109912520), (40, 107164707), (52, 82434390), (60, 71443138), (65, 65947512), (78, 54956260), (104, 41217195), (120, 35721569), (130, 32973756), (156, 27478130), (195, 21982504), (260, 16486878), (312, 13739065), (390, 10991252), (520, 8243439), (780, 5495626), (1423, 3012360), (1560, 2747813), (1931, 2219880), (2846, 1506180), (3862, 1109940), (4269, 1004120), (5692, 753090), (5793, 739960), (7115, 602472), (7724, 554970), (8538, 502060), (9655, 443976), (11384, 376545), (11586, 369980), (14230, 301236), (15448, 277485), (17076, 251030), (18499, 231720), (19310, 221988), (21345, 200824), (23172, 184990), (25103, 170760), (28460, 150618), (28965, 147992), (34152, 125515), (36998, 115860), (38620, 110994), (42690, 100412), (46344, 92495), (50206, 85380), (55497, 77240), (56920, 75309), (57930, 73996)]