2279625920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1679

約数の個数: 224

約数和(自身を含む): 6587191296

約数和(自身を除く): 4307565376

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 176, 208, 220, 248, 260, 286, 310, 320, 341, 352, 403, 416, 440, 496, 520, 572, 620, 682, 704, 715, 806, 832, 880, 992, 1040, 1144, 1240, 1364, 1430, 1607, 1612, 1705, 1760, 1984, 2015, 2080, 2288, 2480, 2728, 2860, 3214, 3224, 3410, 3520, 4030, 4160, 4433, 4576, 4960, 5456, 5720, 6428, 6448, 6820, 8035, 8060, 8866, 9152, 9920, 10912, 11440, 12856, 12896, 13640, 16070, 16120, 17677, 17732, 20891, 21824, 22165, 22880, 25712, 25792, 27280, 32140, 32240, 35354, 35464, 41782, 44330, 45760, 49817, 51424, 54560, 64280, 64480, 70708, 70928, 83564, 88385, 88660, 99634, 102848, 104455, 109120, 128560, 128960, 141416, 141856, 167128, 176770, 177320, 199268, 208910, 229801, 249085, 257120, 282832, 283712, 334256, 353540, 354640, 398536, 417820, 459602, 498170, 514240, 547987, 565664, 647621, 668512, 707080, 709280, 797072, 835640, 919204, 996340, 1095974, 1131328, 1149005, 1295242, 1337024, 1414160, 1418560, 1594144, 1671280, 1838408, 1992680, 2191948, 2298010, 2590484, 2739935, 2828320, 3188288, 3238105, 3342560, 3676816, 3985360, 4383896, 4596020, 5180968, 5479870, 5656640, 6476210, 6685120, 7123831, 7353632, 7970720, 8767792, 9192040, 10361936, 10959740, 12952420, 14247662, 14707264, 15941440, 17535584, 18384080, 20723872, 21919480, 25904840, 28495324, 35071168, 35619155, 36768160, 41447744, 43838960, 51809680, 56990648, 71238310, 73536320, 87677920, 103619360, 113981296, 142476620, 175355840, 207238720, 227962592, 284953240, 455925184, 569906480, 1139812960, 2279625920]

約数ペア:

[(1, 2279625920), (2, 1139812960), (4, 569906480), (5, 455925184), (8, 284953240), (10, 227962592), (11, 207238720), (13, 175355840), (16, 142476620), (20, 113981296), (22, 103619360), (26, 87677920), (31, 73536320), (32, 71238310), (40, 56990648), (44, 51809680), (52, 43838960), (55, 41447744), (62, 36768160), (64, 35619155), (65, 35071168), (80, 28495324), (88, 25904840), (104, 21919480), (110, 20723872), (124, 18384080), (130, 17535584), (143, 15941440), (155, 14707264), (160, 14247662), (176, 12952420), (208, 10959740), (220, 10361936), (248, 9192040), (260, 8767792), (286, 7970720), (310, 7353632), (320, 7123831), (341, 6685120), (352, 6476210), (403, 5656640), (416, 5479870), (440, 5180968), (496, 4596020), (520, 4383896), (572, 3985360), (620, 3676816), (682, 3342560), (704, 3238105), (715, 3188288), (806, 2828320), (832, 2739935), (880, 2590484), (992, 2298010), (1040, 2191948), (1144, 1992680), (1240, 1838408), (1364, 1671280), (1430, 1594144), (1607, 1418560), (1612, 1414160), (1705, 1337024), (1760, 1295242), (1984, 1149005), (2015, 1131328), (2080, 1095974), (2288, 996340), (2480, 919204), (2728, 835640), (2860, 797072), (3214, 709280), (3224, 707080), (3410, 668512), (3520, 647621), (4030, 565664), (4160, 547987), (4433, 514240), (4576, 498170), (4960, 459602), (5456, 417820), (5720, 398536), (6428, 354640), (6448, 353540), (6820, 334256), (8035, 283712), (8060, 282832), (8866, 257120), (9152, 249085), (9920, 229801), (10912, 208910), (11440, 199268), (12856, 177320), (12896, 176770), (13640, 167128), (16070, 141856), (16120, 141416), (17677, 128960), (17732, 128560), (20891, 109120), (21824, 104455), (22165, 102848), (22880, 99634), (25712, 88660), (25792, 88385), (27280, 83564), (32140, 70928), (32240, 70708), (35354, 64480), (35464, 64280), (41782, 54560), (44330, 51424), (45760, 49817)]