469308840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3907}}^1$

素因数の和:3952

約数の個数: 256

約数和(自身を含む): 1890846720

約数和(自身を除く): 1421537880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 3907, 4004, 4290, 4620, 5005, 5460, 5720, 6006, 7814, 8008, 8580, 9240, 10010, 10920, 11721, 12012, 15015, 15628, 17160, 19535, 20020, 23442, 24024, 27349, 30030, 31256, 39070, 40040, 42977, 46884, 50791, 54698, 58605, 60060, 78140, 82047, 85954, 93768, 101582, 109396, 117210, 120120, 128931, 136745, 152373, 156280, 164094, 171908, 203164, 214885, 218792, 234420, 253955, 257862, 273490, 300839, 304746, 328188, 343816, 355537, 406328, 410235, 429770, 468840, 507910, 515724, 546980, 558701, 601678, 609492, 644655, 656376, 711074, 761865, 820470, 859540, 902517, 1015820, 1031448, 1066611, 1093960, 1117402, 1203356, 1218984, 1289310, 1422148, 1504195, 1523730, 1640940, 1676103, 1719080, 1777685, 1805034, 2031640, 2133222, 2234804, 2406712, 2578620, 2793505, 2844296, 3008390, 3047460, 3281880, 3352206, 3555370, 3610068, 3910907, 4266444, 4469608, 4512585, 5157240, 5333055, 5587010, 6016780, 6094920, 6704412, 7110740, 7220136, 7821814, 8380515, 8532888, 9025170, 10666110, 11174020, 11732721, 12033560, 13408824, 14221480, 15643628, 16761030, 18050340, 19554535, 21332220, 22348040, 23465442, 31287256, 33522060, 36100680, 39109070, 42664440, 46930884, 58663605, 67044120, 78218140, 93861768, 117327210, 156436280, 234654420, 469308840]

約数ペア:

[(1, 469308840), (2, 234654420), (3, 156436280), (4, 117327210), (5, 93861768), (6, 78218140), (7, 67044120), (8, 58663605), (10, 46930884), (11, 42664440), (12, 39109070), (13, 36100680), (14, 33522060), (15, 31287256), (20, 23465442), (21, 22348040), (22, 21332220), (24, 19554535), (26, 18050340), (28, 16761030), (30, 15643628), (33, 14221480), (35, 13408824), (39, 12033560), (40, 11732721), (42, 11174020), (44, 10666110), (52, 9025170), (55, 8532888), (56, 8380515), (60, 7821814), (65, 7220136), (66, 7110740), (70, 6704412), (77, 6094920), (78, 6016780), (84, 5587010), (88, 5333055), (91, 5157240), (104, 4512585), (105, 4469608), (110, 4266444), (120, 3910907), (130, 3610068), (132, 3555370), (140, 3352206), (143, 3281880), (154, 3047460), (156, 3008390), (165, 2844296), (168, 2793505), (182, 2578620), (195, 2406712), (210, 2234804), (220, 2133222), (231, 2031640), (260, 1805034), (264, 1777685), (273, 1719080), (280, 1676103), (286, 1640940), (308, 1523730), (312, 1504195), (330, 1422148), (364, 1289310), (385, 1218984), (390, 1203356), (420, 1117402), (429, 1093960), (440, 1066611), (455, 1031448), (462, 1015820), (520, 902517), (546, 859540), (572, 820470), (616, 761865), (660, 711074), (715, 656376), (728, 644655), (770, 609492), (780, 601678), (840, 558701), (858, 546980), (910, 515724), (924, 507910), (1001, 468840), (1092, 429770), (1144, 410235), (1155, 406328), (1320, 355537), (1365, 343816), (1430, 328188), (1540, 304746), (1560, 300839), (1716, 273490), (1820, 257862), (1848, 253955), (2002, 234420), (2145, 218792), (2184, 214885), (2310, 203164), (2730, 171908), (2860, 164094), (3003, 156280), (3080, 152373), (3432, 136745), (3640, 128931), (3907, 120120), (4004, 117210), (4290, 109396), (4620, 101582), (5005, 93768), (5460, 85954), (5720, 82047), (6006, 78140), (7814, 60060), (8008, 58605), (8580, 54698), (9240, 50791), (10010, 46884), (10920, 42977), (11721, 40040), (12012, 39070), (15015, 31256), (15628, 30030), (17160, 27349), (19535, 24024), (20020, 23442)]