804770460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 288

約数和(自身を含む): 2891266560

約数和(自身を除く): 2086496100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 30, 36, 38, 39, 45, 46, 52, 57, 60, 65, 69, 76, 78, 90, 92, 95, 114, 115, 117, 130, 138, 156, 171, 180, 190, 195, 207, 228, 230, 234, 247, 260, 276, 285, 299, 342, 345, 380, 390, 414, 437, 460, 468, 494, 570, 585, 598, 684, 690, 741, 780, 787, 828, 855, 874, 897, 988, 1035, 1140, 1170, 1196, 1235, 1311, 1380, 1482, 1495, 1574, 1710, 1748, 1794, 2070, 2185, 2223, 2340, 2361, 2470, 2622, 2691, 2964, 2990, 3148, 3420, 3588, 3705, 3933, 3935, 4140, 4370, 4446, 4485, 4722, 4940, 5244, 5382, 5681, 5980, 6555, 7083, 7410, 7866, 7870, 8740, 8892, 8970, 9444, 10231, 10764, 11115, 11362, 11805, 13110, 13455, 14166, 14820, 14953, 15732, 15740, 17043, 17940, 18101, 19665, 20462, 22230, 22724, 23610, 26220, 26910, 28332, 28405, 29906, 30693, 34086, 35415, 36202, 39330, 40924, 44460, 44859, 47220, 51129, 51155, 53820, 54303, 56810, 59812, 61386, 68172, 70830, 72404, 74765, 78660, 85215, 89718, 90505, 92079, 102258, 102310, 108606, 113620, 122772, 134577, 141660, 149530, 153465, 162909, 170430, 179436, 181010, 184158, 194389, 204516, 204620, 217212, 224295, 235313, 255645, 269154, 271515, 299060, 306930, 325818, 340860, 343919, 362020, 368316, 388778, 448590, 460395, 470626, 511290, 538308, 543030, 583167, 613860, 651636, 672885, 687838, 705939, 777556, 814545, 897180, 920790, 941252, 971945, 1022580, 1031757, 1086060, 1166334, 1176565, 1345770, 1375676, 1411878, 1629090, 1719595, 1749501, 1841580, 1943890, 2063514, 2117817, 2332668, 2353130, 2691540, 2823756, 2915835, 3095271, 3258180, 3439190, 3499002, 3529695, 3887780, 4127028, 4235634, 4470947, 4706260, 5158785, 5831670, 6190542, 6878380, 6998004, 7059390, 8471268, 8747505, 8941894, 10317570, 10589085, 11663340, 12381084, 13412841, 14118780, 15476355, 17495010, 17883788, 20635140, 21178170, 22354735, 26825682, 30952710, 34990020, 40238523, 42356340, 44709470, 53651364, 61905420, 67064205, 80477046, 89418940, 134128410, 160954092, 201192615, 268256820, 402385230, 804770460]

約数ペア:

[(1, 804770460), (2, 402385230), (3, 268256820), (4, 201192615), (5, 160954092), (6, 134128410), (9, 89418940), (10, 80477046), (12, 67064205), (13, 61905420), (15, 53651364), (18, 44709470), (19, 42356340), (20, 40238523), (23, 34990020), (26, 30952710), (30, 26825682), (36, 22354735), (38, 21178170), (39, 20635140), (45, 17883788), (46, 17495010), (52, 15476355), (57, 14118780), (60, 13412841), (65, 12381084), (69, 11663340), (76, 10589085), (78, 10317570), (90, 8941894), (92, 8747505), (95, 8471268), (114, 7059390), (115, 6998004), (117, 6878380), (130, 6190542), (138, 5831670), (156, 5158785), (171, 4706260), (180, 4470947), (190, 4235634), (195, 4127028), (207, 3887780), (228, 3529695), (230, 3499002), (234, 3439190), (247, 3258180), (260, 3095271), (276, 2915835), (285, 2823756), (299, 2691540), (342, 2353130), (345, 2332668), (380, 2117817), (390, 2063514), (414, 1943890), (437, 1841580), (460, 1749501), (468, 1719595), (494, 1629090), (570, 1411878), (585, 1375676), (598, 1345770), (684, 1176565), (690, 1166334), (741, 1086060), (780, 1031757), (787, 1022580), (828, 971945), (855, 941252), (874, 920790), (897, 897180), (988, 814545), (1035, 777556), (1140, 705939), (1170, 687838), (1196, 672885), (1235, 651636), (1311, 613860), (1380, 583167), (1482, 543030), (1495, 538308), (1574, 511290), (1710, 470626), (1748, 460395), (1794, 448590), (2070, 388778), (2185, 368316), (2223, 362020), (2340, 343919), (2361, 340860), (2470, 325818), (2622, 306930), (2691, 299060), (2964, 271515), (2990, 269154), (3148, 255645), (3420, 235313), (3588, 224295), (3705, 217212), (3933, 204620), (3935, 204516), (4140, 194389), (4370, 184158), (4446, 181010), (4485, 179436), (4722, 170430), (4940, 162909), (5244, 153465), (5382, 149530), (5681, 141660), (5980, 134577), (6555, 122772), (7083, 113620), (7410, 108606), (7866, 102310), (7870, 102258), (8740, 92079), (8892, 90505), (8970, 89718), (9444, 85215), (10231, 78660), (10764, 74765), (11115, 72404), (11362, 70830), (11805, 68172), (13110, 61386), (13455, 59812), (14166, 56810), (14820, 54303), (14953, 53820), (15732, 51155), (15740, 51129), (17043, 47220), (17940, 44859), (18101, 44460), (19665, 40924), (20462, 39330), (22230, 36202), (22724, 35415), (23610, 34086), (26220, 30693), (26910, 29906), (28332, 28405)]