56620080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2383}}^1$

素因数の和:2416

約数の個数: 160

約数和(自身を含む): 212843520

約数和(自身を除く): 156223440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2383, 2640, 2970, 3960, 4752, 4766, 5940, 7149, 7920, 9532, 11880, 11915, 14298, 19064, 21447, 23760, 23830, 26213, 28596, 35745, 38128, 42894, 47660, 52426, 57192, 64341, 71490, 78639, 85788, 95320, 104852, 107235, 114384, 128682, 131065, 142980, 157278, 171576, 190640, 209704, 214470, 235917, 257364, 262130, 285960, 314556, 321705, 343152, 393195, 419408, 428940, 471834, 514728, 524260, 571920, 629112, 643410, 707751, 786390, 857880, 943668, 1029456, 1048520, 1179585, 1258224, 1286820, 1415502, 1572780, 1715760, 1887336, 2097040, 2359170, 2573640, 2831004, 3145560, 3538755, 3774672, 4718340, 5147280, 5662008, 6291120, 7077510, 9436680, 11324016, 14155020, 18873360, 28310040, 56620080]

約数ペア:

[(1, 56620080), (2, 28310040), (3, 18873360), (4, 14155020), (5, 11324016), (6, 9436680), (8, 7077510), (9, 6291120), (10, 5662008), (11, 5147280), (12, 4718340), (15, 3774672), (16, 3538755), (18, 3145560), (20, 2831004), (22, 2573640), (24, 2359170), (27, 2097040), (30, 1887336), (33, 1715760), (36, 1572780), (40, 1415502), (44, 1286820), (45, 1258224), (48, 1179585), (54, 1048520), (55, 1029456), (60, 943668), (66, 857880), (72, 786390), (80, 707751), (88, 643410), (90, 629112), (99, 571920), (108, 524260), (110, 514728), (120, 471834), (132, 428940), (135, 419408), (144, 393195), (165, 343152), (176, 321705), (180, 314556), (198, 285960), (216, 262130), (220, 257364), (240, 235917), (264, 214470), (270, 209704), (297, 190640), (330, 171576), (360, 157278), (396, 142980), (432, 131065), (440, 128682), (495, 114384), (528, 107235), (540, 104852), (594, 95320), (660, 85788), (720, 78639), (792, 71490), (880, 64341), (990, 57192), (1080, 52426), (1188, 47660), (1320, 42894), (1485, 38128), (1584, 35745), (1980, 28596), (2160, 26213), (2376, 23830), (2383, 23760), (2640, 21447), (2970, 19064), (3960, 14298), (4752, 11915), (4766, 11880), (5940, 9532), (7149, 7920)]