2274042120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{7757}}^1$

素因数の和:8127

約数の個数: 128

約数和(自身を含む): 7820064000

約数和(自身を除く): 5546021880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 349, 420, 698, 840, 1047, 1396, 1745, 2094, 2443, 2792, 3490, 4188, 4886, 5235, 6980, 7329, 7757, 8376, 9772, 10470, 12215, 13960, 14658, 15514, 19544, 20940, 23271, 24430, 29316, 31028, 36645, 38785, 41880, 46542, 48860, 54299, 58632, 62056, 73290, 77570, 93084, 97720, 108598, 116355, 146580, 155140, 162897, 186168, 217196, 232710, 271495, 293160, 310280, 325794, 434392, 465420, 542990, 651588, 814485, 930840, 1085980, 1303176, 1628970, 2171960, 2707193, 3257940, 5414386, 6515880, 8121579, 10828772, 13535965, 16243158, 18950351, 21657544, 27071930, 32486316, 37900702, 40607895, 54143860, 56851053, 64972632, 75801404, 81215790, 94751755, 108287720, 113702106, 151602808, 162431580, 189503510, 227404212, 284255265, 324863160, 379007020, 454808424, 568510530, 758014040, 1137021060, 2274042120]

約数ペア:

[(1, 2274042120), (2, 1137021060), (3, 758014040), (4, 568510530), (5, 454808424), (6, 379007020), (7, 324863160), (8, 284255265), (10, 227404212), (12, 189503510), (14, 162431580), (15, 151602808), (20, 113702106), (21, 108287720), (24, 94751755), (28, 81215790), (30, 75801404), (35, 64972632), (40, 56851053), (42, 54143860), (56, 40607895), (60, 37900702), (70, 32486316), (84, 27071930), (105, 21657544), (120, 18950351), (140, 16243158), (168, 13535965), (210, 10828772), (280, 8121579), (349, 6515880), (420, 5414386), (698, 3257940), (840, 2707193), (1047, 2171960), (1396, 1628970), (1745, 1303176), (2094, 1085980), (2443, 930840), (2792, 814485), (3490, 651588), (4188, 542990), (4886, 465420), (5235, 434392), (6980, 325794), (7329, 310280), (7757, 293160), (8376, 271495), (9772, 232710), (10470, 217196), (12215, 186168), (13960, 162897), (14658, 155140), (15514, 146580), (19544, 116355), (20940, 108598), (23271, 97720), (24430, 93084), (29316, 77570), (31028, 73290), (36645, 62056), (38785, 58632), (41880, 54299), (46542, 48860)]