55888560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 240

約数和(自身を含む): 231276864

約数和(自身を除く): 175388304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 853, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1706, 1820, 1872, 2184, 2340, 2520, 2559, 2730, 3120, 3276, 3412, 3640, 4095, 4265, 4368, 4680, 5040, 5118, 5460, 5971, 6552, 6824, 7280, 7677, 8190, 8530, 9360, 10236, 10920, 11089, 11942, 12795, 13104, 13648, 15354, 16380, 17060, 17913, 20472, 21840, 22178, 23884, 25590, 29855, 30708, 32760, 33267, 34120, 35826, 38385, 40944, 44356, 47768, 51180, 53739, 55445, 59710, 61416, 65520, 66534, 68240, 71652, 76770, 77623, 88712, 89565, 95536, 99801, 102360, 107478, 110890, 119420, 122832, 133068, 143304, 153540, 155246, 166335, 177424, 179130, 199602, 204720, 214956, 221780, 232869, 238840, 266136, 268695, 286608, 307080, 310492, 332670, 358260, 388115, 399204, 429912, 443560, 465738, 477680, 499005, 532272, 537390, 614160, 620984, 665340, 698607, 716520, 776230, 798408, 859824, 887120, 931476, 998010, 1074780, 1164345, 1241968, 1330680, 1397214, 1433040, 1552460, 1596816, 1862952, 1996020, 2149560, 2328690, 2661360, 2794428, 3104920, 3493035, 3725904, 3992040, 4299120, 4657380, 5588856, 6209840, 6986070, 7984080, 9314760, 11177712, 13972140, 18629520, 27944280, 55888560]

約数ペア:

[(1, 55888560), (2, 27944280), (3, 18629520), (4, 13972140), (5, 11177712), (6, 9314760), (7, 7984080), (8, 6986070), (9, 6209840), (10, 5588856), (12, 4657380), (13, 4299120), (14, 3992040), (15, 3725904), (16, 3493035), (18, 3104920), (20, 2794428), (21, 2661360), (24, 2328690), (26, 2149560), (28, 1996020), (30, 1862952), (35, 1596816), (36, 1552460), (39, 1433040), (40, 1397214), (42, 1330680), (45, 1241968), (48, 1164345), (52, 1074780), (56, 998010), (60, 931476), (63, 887120), (65, 859824), (70, 798408), (72, 776230), (78, 716520), (80, 698607), (84, 665340), (90, 620984), (91, 614160), (104, 537390), (105, 532272), (112, 499005), (117, 477680), (120, 465738), (126, 443560), (130, 429912), (140, 399204), (144, 388115), (156, 358260), (168, 332670), (180, 310492), (182, 307080), (195, 286608), (208, 268695), (210, 266136), (234, 238840), (240, 232869), (252, 221780), (260, 214956), (273, 204720), (280, 199602), (312, 179130), (315, 177424), (336, 166335), (360, 155246), (364, 153540), (390, 143304), (420, 133068), (455, 122832), (468, 119420), (504, 110890), (520, 107478), (546, 102360), (560, 99801), (585, 95536), (624, 89565), (630, 88712), (720, 77623), (728, 76770), (780, 71652), (819, 68240), (840, 66534), (853, 65520), (910, 61416), (936, 59710), (1008, 55445), (1040, 53739), (1092, 51180), (1170, 47768), (1260, 44356), (1365, 40944), (1456, 38385), (1560, 35826), (1638, 34120), (1680, 33267), (1706, 32760), (1820, 30708), (1872, 29855), (2184, 25590), (2340, 23884), (2520, 22178), (2559, 21840), (2730, 20472), (3120, 17913), (3276, 17060), (3412, 16380), (3640, 15354), (4095, 13648), (4265, 13104), (4368, 12795), (4680, 11942), (5040, 11089), (5118, 10920), (5460, 10236), (5971, 9360), (6552, 8530), (6824, 8190), (7280, 7677)]