164548440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 384

約数和(自身を含む): 679311360

約数和(自身を除く): 514762920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 24, 28, 30, 34, 35, 36, 40, 42, 45, 46, 51, 56, 60, 63, 68, 69, 70, 72, 84, 85, 90, 92, 102, 105, 115, 119, 120, 126, 136, 138, 140, 153, 161, 167, 168, 170, 180, 184, 204, 207, 210, 230, 238, 252, 255, 276, 280, 306, 315, 322, 334, 340, 345, 357, 360, 391, 408, 414, 420, 460, 476, 483, 501, 504, 510, 552, 595, 612, 630, 644, 668, 680, 690, 714, 765, 782, 805, 828, 835, 840, 920, 952, 966, 1002, 1020, 1035, 1071, 1169, 1173, 1190, 1224, 1260, 1288, 1336, 1380, 1428, 1449, 1503, 1530, 1564, 1610, 1656, 1670, 1785, 1932, 1955, 2004, 2040, 2070, 2142, 2338, 2346, 2380, 2415, 2505, 2520, 2737, 2760, 2839, 2856, 2898, 3006, 3060, 3128, 3220, 3340, 3507, 3519, 3570, 3841, 3864, 3910, 4008, 4140, 4284, 4676, 4692, 4760, 4830, 5010, 5355, 5474, 5678, 5796, 5845, 5865, 6012, 6120, 6440, 6680, 7014, 7038, 7140, 7245, 7515, 7682, 7820, 8211, 8280, 8517, 8568, 9352, 9384, 9660, 10020, 10521, 10710, 10948, 11356, 11523, 11592, 11690, 11730, 12024, 13685, 14028, 14076, 14195, 14280, 14490, 15030, 15364, 15640, 16422, 17034, 17535, 17595, 19205, 19320, 19873, 20040, 21042, 21420, 21896, 22712, 23046, 23380, 23460, 24633, 25551, 26887, 27370, 28056, 28152, 28390, 28980, 30060, 30728, 32844, 34068, 34569, 35070, 35190, 38410, 39746, 41055, 42084, 42585, 42840, 46092, 46760, 46920, 49266, 51102, 52605, 53774, 54740, 56780, 57615, 57960, 59619, 60120, 65297, 65688, 68136, 69138, 70140, 70380, 76820, 79492, 80661, 82110, 84168, 85170, 92184, 98532, 99365, 102204, 105210, 107548, 109480, 113560, 115230, 119238, 123165, 127755, 130594, 134435, 138276, 140280, 140760, 153640, 158984, 161322, 164220, 170340, 172845, 178857, 195891, 197064, 198730, 204408, 210420, 215096, 230460, 238476, 241983, 246330, 255510, 261188, 268870, 276552, 298095, 322644, 326485, 328440, 340680, 345690, 357714, 391782, 397460, 403305, 420840, 457079, 460920, 476952, 483966, 492660, 511020, 522376, 537740, 587673, 596190, 645288, 652970, 691380, 715428, 783564, 794920, 806610, 894285, 914158, 967932, 979455, 985320, 1022040, 1075480, 1175346, 1192380, 1209915, 1305940, 1371237, 1382760, 1430856, 1567128, 1613220, 1788570, 1828316, 1935864, 1958910, 2285395, 2350692, 2384760, 2419830, 2611880, 2742474, 2938365, 3226440, 3577140, 3656632, 3917820, 4113711, 4570790, 4701384, 4839660, 5484948, 5876730, 6856185, 7154280, 7835640, 8227422, 9141580, 9679320, 10969896, 11753460, 13712370, 16454844, 18283160, 20568555, 23506920, 27424740, 32909688, 41137110, 54849480, 82274220, 164548440]

約数ペア:

[(1, 164548440), (2, 82274220), (3, 54849480), (4, 41137110), (5, 32909688), (6, 27424740), (7, 23506920), (8, 20568555), (9, 18283160), (10, 16454844), (12, 13712370), (14, 11753460), (15, 10969896), (17, 9679320), (18, 9141580), (20, 8227422), (21, 7835640), (23, 7154280), (24, 6856185), (28, 5876730), (30, 5484948), (34, 4839660), (35, 4701384), (36, 4570790), (40, 4113711), (42, 3917820), (45, 3656632), (46, 3577140), (51, 3226440), (56, 2938365), (60, 2742474), (63, 2611880), (68, 2419830), (69, 2384760), (70, 2350692), (72, 2285395), (84, 1958910), (85, 1935864), (90, 1828316), (92, 1788570), (102, 1613220), (105, 1567128), (115, 1430856), (119, 1382760), (120, 1371237), (126, 1305940), (136, 1209915), (138, 1192380), (140, 1175346), (153, 1075480), (161, 1022040), (167, 985320), (168, 979455), (170, 967932), (180, 914158), (184, 894285), (204, 806610), (207, 794920), (210, 783564), (230, 715428), (238, 691380), (252, 652970), (255, 645288), (276, 596190), (280, 587673), (306, 537740), (315, 522376), (322, 511020), (334, 492660), (340, 483966), (345, 476952), (357, 460920), (360, 457079), (391, 420840), (408, 403305), (414, 397460), (420, 391782), (460, 357714), (476, 345690), (483, 340680), (501, 328440), (504, 326485), (510, 322644), (552, 298095), (595, 276552), (612, 268870), (630, 261188), (644, 255510), (668, 246330), (680, 241983), (690, 238476), (714, 230460), (765, 215096), (782, 210420), (805, 204408), (828, 198730), (835, 197064), (840, 195891), (920, 178857), (952, 172845), (966, 170340), (1002, 164220), (1020, 161322), (1035, 158984), (1071, 153640), (1169, 140760), (1173, 140280), (1190, 138276), (1224, 134435), (1260, 130594), (1288, 127755), (1336, 123165), (1380, 119238), (1428, 115230), (1449, 113560), (1503, 109480), (1530, 107548), (1564, 105210), (1610, 102204), (1656, 99365), (1670, 98532), (1785, 92184), (1932, 85170), (1955, 84168), (2004, 82110), (2040, 80661), (2070, 79492), (2142, 76820), (2338, 70380), (2346, 70140), (2380, 69138), (2415, 68136), (2505, 65688), (2520, 65297), (2737, 60120), (2760, 59619), (2839, 57960), (2856, 57615), (2898, 56780), (3006, 54740), (3060, 53774), (3128, 52605), (3220, 51102), (3340, 49266), (3507, 46920), (3519, 46760), (3570, 46092), (3841, 42840), (3864, 42585), (3910, 42084), (4008, 41055), (4140, 39746), (4284, 38410), (4676, 35190), (4692, 35070), (4760, 34569), (4830, 34068), (5010, 32844), (5355, 30728), (5474, 30060), (5678, 28980), (5796, 28390), (5845, 28152), (5865, 28056), (6012, 27370), (6120, 26887), (6440, 25551), (6680, 24633), (7014, 23460), (7038, 23380), (7140, 23046), (7245, 22712), (7515, 21896), (7682, 21420), (7820, 21042), (8211, 20040), (8280, 19873), (8517, 19320), (8568, 19205), (9352, 17595), (9384, 17535), (9660, 17034), (10020, 16422), (10521, 15640), (10710, 15364), (10948, 15030), (11356, 14490), (11523, 14280), (11592, 14195), (11690, 14076), (11730, 14028), (12024, 13685)]