52564680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 256

約数和(自身を含む): 212544000

約数和(自身を除く): 159979320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 409, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 818, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1227, 1260, 1428, 1512, 1530, 1636, 1785, 1836, 1890, 2040, 2045, 2142, 2295, 2380, 2454, 2520, 2856, 2863, 3060, 3213, 3272, 3570, 3672, 3681, 3780, 4090, 4284, 4590, 4760, 4908, 5355, 5726, 6120, 6135, 6426, 6953, 7140, 7362, 7560, 8180, 8568, 8589, 9180, 9816, 10710, 11043, 11452, 12270, 12852, 13906, 14280, 14315, 14724, 16065, 16360, 17178, 18360, 18405, 20859, 21420, 22086, 22904, 24540, 25704, 25767, 27812, 28630, 29448, 32130, 34356, 34765, 36810, 41718, 42840, 42945, 44172, 48671, 49080, 51534, 55215, 55624, 57260, 62577, 64260, 68712, 69530, 73620, 77301, 83436, 85890, 88344, 97342, 103068, 104295, 110430, 114520, 125154, 128520, 128835, 139060, 146013, 147240, 154602, 166872, 171780, 187731, 194684, 206136, 208590, 220860, 243355, 250308, 257670, 278120, 292026, 309204, 312885, 343560, 375462, 386505, 389368, 417180, 438039, 441720, 486710, 500616, 515340, 584052, 618408, 625770, 730065, 750924, 773010, 834360, 876078, 938655, 973420, 1030680, 1168104, 1251540, 1314117, 1460130, 1501848, 1546020, 1752156, 1877310, 1946840, 2190195, 2503080, 2628234, 2920260, 3092040, 3504312, 3754620, 4380390, 5256468, 5840520, 6570585, 7509240, 8760780, 10512936, 13141170, 17521560, 26282340, 52564680]

約数ペア:

[(1, 52564680), (2, 26282340), (3, 17521560), (4, 13141170), (5, 10512936), (6, 8760780), (7, 7509240), (8, 6570585), (9, 5840520), (10, 5256468), (12, 4380390), (14, 3754620), (15, 3504312), (17, 3092040), (18, 2920260), (20, 2628234), (21, 2503080), (24, 2190195), (27, 1946840), (28, 1877310), (30, 1752156), (34, 1546020), (35, 1501848), (36, 1460130), (40, 1314117), (42, 1251540), (45, 1168104), (51, 1030680), (54, 973420), (56, 938655), (60, 876078), (63, 834360), (68, 773010), (70, 750924), (72, 730065), (84, 625770), (85, 618408), (90, 584052), (102, 515340), (105, 500616), (108, 486710), (119, 441720), (120, 438039), (126, 417180), (135, 389368), (136, 386505), (140, 375462), (153, 343560), (168, 312885), (170, 309204), (180, 292026), (189, 278120), (204, 257670), (210, 250308), (216, 243355), (238, 220860), (252, 208590), (255, 206136), (270, 194684), (280, 187731), (306, 171780), (315, 166872), (340, 154602), (357, 147240), (360, 146013), (378, 139060), (408, 128835), (409, 128520), (420, 125154), (459, 114520), (476, 110430), (504, 104295), (510, 103068), (540, 97342), (595, 88344), (612, 85890), (630, 83436), (680, 77301), (714, 73620), (756, 69530), (765, 68712), (818, 64260), (840, 62577), (918, 57260), (945, 55624), (952, 55215), (1020, 51534), (1071, 49080), (1080, 48671), (1190, 44172), (1224, 42945), (1227, 42840), (1260, 41718), (1428, 36810), (1512, 34765), (1530, 34356), (1636, 32130), (1785, 29448), (1836, 28630), (1890, 27812), (2040, 25767), (2045, 25704), (2142, 24540), (2295, 22904), (2380, 22086), (2454, 21420), (2520, 20859), (2856, 18405), (2863, 18360), (3060, 17178), (3213, 16360), (3272, 16065), (3570, 14724), (3672, 14315), (3681, 14280), (3780, 13906), (4090, 12852), (4284, 12270), (4590, 11452), (4760, 11043), (4908, 10710), (5355, 9816), (5726, 9180), (6120, 8589), (6135, 8568), (6426, 8180), (6953, 7560), (7140, 7362)]