1671446340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:853

約数の個数: 288

約数和(自身を含む): 5782533120

約数和(自身を除く): 4111086780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 81, 90, 92, 95, 108, 114, 115, 135, 138, 162, 171, 180, 190, 207, 228, 230, 243, 270, 276, 285, 324, 342, 345, 380, 405, 414, 437, 460, 486, 513, 540, 570, 621, 684, 690, 787, 810, 828, 855, 874, 972, 1026, 1035, 1140, 1215, 1242, 1311, 1380, 1539, 1574, 1620, 1710, 1748, 1863, 2052, 2070, 2185, 2361, 2430, 2484, 2565, 2622, 3078, 3105, 3148, 3420, 3726, 3933, 3935, 4140, 4370, 4617, 4722, 4860, 5130, 5244, 5589, 6156, 6210, 6555, 7083, 7452, 7695, 7866, 7870, 8740, 9234, 9315, 9444, 10260, 11178, 11799, 11805, 12420, 13110, 14166, 14953, 15390, 15732, 15740, 18101, 18468, 18630, 19665, 21249, 22356, 23085, 23598, 23610, 26220, 27945, 28332, 29906, 30780, 35397, 35415, 36202, 37260, 39330, 42498, 44859, 46170, 47196, 47220, 54303, 55890, 58995, 59812, 63747, 70794, 70830, 72404, 74765, 78660, 84996, 89718, 90505, 92340, 106191, 106245, 108606, 111780, 117990, 127494, 134577, 141588, 141660, 149530, 162909, 176985, 179436, 181010, 191241, 212382, 212490, 217212, 224295, 235980, 254988, 269154, 271515, 299060, 318735, 325818, 343919, 353970, 362020, 382482, 403731, 424764, 424980, 448590, 488727, 530955, 538308, 543030, 637470, 651636, 672885, 687838, 707940, 764964, 807462, 814545, 897180, 956205, 977454, 1031757, 1061910, 1086060, 1211193, 1274940, 1345770, 1375676, 1466181, 1614924, 1629090, 1719595, 1912410, 1954908, 2018655, 2063514, 2123820, 2422386, 2443635, 2691540, 2932362, 3095271, 3258180, 3439190, 3633579, 3824820, 4037310, 4127028, 4398543, 4844772, 4887270, 5158785, 5864724, 6055965, 6190542, 6878380, 7267158, 7330905, 8074620, 8797086, 9285813, 9774540, 10317570, 12111930, 12381084, 14534316, 14661810, 15476355, 17594172, 18167895, 18571626, 20635140, 21992715, 24223860, 27857439, 29323620, 30952710, 36335790, 37143252, 43985430, 46429065, 55714878, 61905420, 72671580, 83572317, 87970860, 92858130, 111429756, 139287195, 167144634, 185716260, 278574390, 334289268, 417861585, 557148780, 835723170, 1671446340]

約数ペア:

[(1, 1671446340), (2, 835723170), (3, 557148780), (4, 417861585), (5, 334289268), (6, 278574390), (9, 185716260), (10, 167144634), (12, 139287195), (15, 111429756), (18, 92858130), (19, 87970860), (20, 83572317), (23, 72671580), (27, 61905420), (30, 55714878), (36, 46429065), (38, 43985430), (45, 37143252), (46, 36335790), (54, 30952710), (57, 29323620), (60, 27857439), (69, 24223860), (76, 21992715), (81, 20635140), (90, 18571626), (92, 18167895), (95, 17594172), (108, 15476355), (114, 14661810), (115, 14534316), (135, 12381084), (138, 12111930), (162, 10317570), (171, 9774540), (180, 9285813), (190, 8797086), (207, 8074620), (228, 7330905), (230, 7267158), (243, 6878380), (270, 6190542), (276, 6055965), (285, 5864724), (324, 5158785), (342, 4887270), (345, 4844772), (380, 4398543), (405, 4127028), (414, 4037310), (437, 3824820), (460, 3633579), (486, 3439190), (513, 3258180), (540, 3095271), (570, 2932362), (621, 2691540), (684, 2443635), (690, 2422386), (787, 2123820), (810, 2063514), (828, 2018655), (855, 1954908), (874, 1912410), (972, 1719595), (1026, 1629090), (1035, 1614924), (1140, 1466181), (1215, 1375676), (1242, 1345770), (1311, 1274940), (1380, 1211193), (1539, 1086060), (1574, 1061910), (1620, 1031757), (1710, 977454), (1748, 956205), (1863, 897180), (2052, 814545), (2070, 807462), (2185, 764964), (2361, 707940), (2430, 687838), (2484, 672885), (2565, 651636), (2622, 637470), (3078, 543030), (3105, 538308), (3148, 530955), (3420, 488727), (3726, 448590), (3933, 424980), (3935, 424764), (4140, 403731), (4370, 382482), (4617, 362020), (4722, 353970), (4860, 343919), (5130, 325818), (5244, 318735), (5589, 299060), (6156, 271515), (6210, 269154), (6555, 254988), (7083, 235980), (7452, 224295), (7695, 217212), (7866, 212490), (7870, 212382), (8740, 191241), (9234, 181010), (9315, 179436), (9444, 176985), (10260, 162909), (11178, 149530), (11799, 141660), (11805, 141588), (12420, 134577), (13110, 127494), (14166, 117990), (14953, 111780), (15390, 108606), (15732, 106245), (15740, 106191), (18101, 92340), (18468, 90505), (18630, 89718), (19665, 84996), (21249, 78660), (22356, 74765), (23085, 72404), (23598, 70830), (23610, 70794), (26220, 63747), (27945, 59812), (28332, 58995), (29906, 55890), (30780, 54303), (35397, 47220), (35415, 47196), (36202, 46170), (37260, 44859), (39330, 42498)]