2044408080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:950

約数の個数: 320

約数和(自身を含む): 7559516160

約数和(自身を除く): 5515108080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 71, 78, 80, 88, 104, 110, 120, 130, 132, 142, 143, 156, 165, 176, 195, 208, 213, 220, 240, 260, 264, 284, 286, 312, 330, 355, 390, 426, 429, 440, 520, 528, 568, 572, 624, 660, 710, 715, 780, 781, 839, 852, 858, 880, 923, 1040, 1065, 1136, 1144, 1320, 1420, 1430, 1560, 1562, 1678, 1704, 1716, 1846, 2130, 2145, 2288, 2343, 2517, 2640, 2769, 2840, 2860, 3120, 3124, 3356, 3408, 3432, 3692, 3905, 4195, 4260, 4290, 4615, 4686, 5034, 5538, 5680, 5720, 6248, 6712, 6864, 7384, 7810, 8390, 8520, 8580, 9229, 9230, 9372, 10068, 10153, 10907, 11076, 11440, 11715, 12496, 12585, 13424, 13845, 14768, 15620, 16780, 17040, 17160, 18458, 18460, 18744, 20136, 20306, 21814, 22152, 23430, 25170, 27687, 27690, 30459, 31240, 32721, 33560, 34320, 36916, 36920, 37488, 40272, 40612, 43628, 44304, 46145, 46860, 50340, 50765, 54535, 55374, 55380, 59569, 60918, 62480, 65442, 67120, 73832, 73840, 81224, 87256, 92290, 93720, 100680, 101530, 109070, 110748, 110760, 119138, 119977, 121836, 130884, 138435, 147664, 152295, 162448, 163605, 174512, 178707, 184580, 187440, 201360, 203060, 218140, 221496, 221520, 238276, 239954, 243672, 261768, 276870, 297845, 304590, 327210, 357414, 359931, 369160, 406120, 436280, 442992, 476552, 479908, 487344, 523536, 553740, 595690, 599885, 609180, 654420, 655259, 714828, 719862, 738320, 774397, 812240, 872560, 893535, 953104, 959816, 1107480, 1191380, 1199770, 1218360, 1308840, 1310518, 1429656, 1439724, 1548794, 1787070, 1799655, 1919632, 1965777, 2214960, 2323191, 2382760, 2399540, 2436720, 2617680, 2621036, 2859312, 2879448, 3097588, 3276295, 3574140, 3599310, 3871985, 3931554, 4646382, 4765520, 4799080, 5242072, 5758896, 6195176, 6552590, 7148280, 7198620, 7743970, 7863108, 8518367, 9292764, 9598160, 9828885, 10484144, 11615955, 12390352, 13105180, 14296560, 14397240, 15487940, 15726216, 17036734, 18585528, 19657770, 23231910, 25555101, 26210360, 28794480, 30975880, 31452432, 34073468, 37171056, 39315540, 42591835, 46463820, 51110202, 52420720, 61951760, 68146936, 78631080, 85183670, 92927640, 102220404, 127775505, 136293872, 157262160, 170367340, 185855280, 204440808, 255551010, 340734680, 408881616, 511102020, 681469360, 1022204040, 2044408080]

約数ペア:

[(1, 2044408080), (2, 1022204040), (3, 681469360), (4, 511102020), (5, 408881616), (6, 340734680), (8, 255551010), (10, 204440808), (11, 185855280), (12, 170367340), (13, 157262160), (15, 136293872), (16, 127775505), (20, 102220404), (22, 92927640), (24, 85183670), (26, 78631080), (30, 68146936), (33, 61951760), (39, 52420720), (40, 51110202), (44, 46463820), (48, 42591835), (52, 39315540), (55, 37171056), (60, 34073468), (65, 31452432), (66, 30975880), (71, 28794480), (78, 26210360), (80, 25555101), (88, 23231910), (104, 19657770), (110, 18585528), (120, 17036734), (130, 15726216), (132, 15487940), (142, 14397240), (143, 14296560), (156, 13105180), (165, 12390352), (176, 11615955), (195, 10484144), (208, 9828885), (213, 9598160), (220, 9292764), (240, 8518367), (260, 7863108), (264, 7743970), (284, 7198620), (286, 7148280), (312, 6552590), (330, 6195176), (355, 5758896), (390, 5242072), (426, 4799080), (429, 4765520), (440, 4646382), (520, 3931554), (528, 3871985), (568, 3599310), (572, 3574140), (624, 3276295), (660, 3097588), (710, 2879448), (715, 2859312), (780, 2621036), (781, 2617680), (839, 2436720), (852, 2399540), (858, 2382760), (880, 2323191), (923, 2214960), (1040, 1965777), (1065, 1919632), (1136, 1799655), (1144, 1787070), (1320, 1548794), (1420, 1439724), (1430, 1429656), (1560, 1310518), (1562, 1308840), (1678, 1218360), (1704, 1199770), (1716, 1191380), (1846, 1107480), (2130, 959816), (2145, 953104), (2288, 893535), (2343, 872560), (2517, 812240), (2640, 774397), (2769, 738320), (2840, 719862), (2860, 714828), (3120, 655259), (3124, 654420), (3356, 609180), (3408, 599885), (3432, 595690), (3692, 553740), (3905, 523536), (4195, 487344), (4260, 479908), (4290, 476552), (4615, 442992), (4686, 436280), (5034, 406120), (5538, 369160), (5680, 359931), (5720, 357414), (6248, 327210), (6712, 304590), (6864, 297845), (7384, 276870), (7810, 261768), (8390, 243672), (8520, 239954), (8580, 238276), (9229, 221520), (9230, 221496), (9372, 218140), (10068, 203060), (10153, 201360), (10907, 187440), (11076, 184580), (11440, 178707), (11715, 174512), (12496, 163605), (12585, 162448), (13424, 152295), (13845, 147664), (14768, 138435), (15620, 130884), (16780, 121836), (17040, 119977), (17160, 119138), (18458, 110760), (18460, 110748), (18744, 109070), (20136, 101530), (20306, 100680), (21814, 93720), (22152, 92290), (23430, 87256), (25170, 81224), (27687, 73840), (27690, 73832), (30459, 67120), (31240, 65442), (32721, 62480), (33560, 60918), (34320, 59569), (36916, 55380), (36920, 55374), (37488, 54535), (40272, 50765), (40612, 50340), (43628, 46860), (44304, 46145)]