404495520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 384

約数和(自身を含む): 1536288768

約数和(自身を除く): 1131793248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 71, 78, 80, 83, 88, 96, 104, 110, 120, 130, 132, 142, 143, 156, 160, 165, 166, 176, 195, 208, 213, 220, 240, 249, 260, 264, 284, 286, 312, 330, 332, 352, 355, 390, 415, 416, 426, 429, 440, 480, 498, 520, 528, 568, 572, 624, 660, 664, 710, 715, 780, 781, 830, 852, 858, 880, 913, 923, 996, 1040, 1056, 1065, 1079, 1136, 1144, 1245, 1248, 1320, 1328, 1420, 1430, 1560, 1562, 1660, 1704, 1716, 1760, 1826, 1846, 1992, 2080, 2130, 2145, 2158, 2272, 2288, 2343, 2490, 2640, 2656, 2739, 2769, 2840, 2860, 3120, 3124, 3237, 3320, 3408, 3432, 3652, 3692, 3905, 3984, 4260, 4290, 4316, 4565, 4576, 4615, 4686, 4980, 5280, 5395, 5478, 5538, 5680, 5720, 5893, 6240, 6248, 6474, 6640, 6816, 6864, 7304, 7384, 7810, 7968, 8520, 8580, 8632, 9130, 9230, 9372, 9960, 10153, 10790, 10956, 11076, 11360, 11440, 11715, 11786, 11869, 12496, 12948, 13280, 13695, 13728, 13845, 14608, 14768, 15620, 16185, 17040, 17160, 17264, 17679, 18260, 18460, 18744, 19920, 20306, 21580, 21912, 22152, 22880, 23430, 23572, 23738, 24992, 25896, 27390, 27690, 29216, 29465, 29536, 30459, 31240, 32370, 34080, 34320, 34528, 35358, 35607, 36520, 36920, 37488, 39840, 40612, 43160, 43824, 44304, 46860, 47144, 47476, 50765, 51792, 54780, 55380, 58930, 59345, 60918, 62480, 64740, 64823, 68640, 70716, 71214, 73040, 73840, 74976, 76609, 81224, 86320, 87648, 88395, 88608, 93720, 94288, 94952, 101530, 103584, 109560, 110760, 117860, 118690, 121836, 124960, 129480, 129646, 141432, 142428, 146080, 147680, 152295, 153218, 162448, 172640, 176790, 178035, 187440, 188576, 189904, 194469, 203060, 219120, 221520, 229827, 235720, 237380, 243672, 258960, 259292, 282864, 284856, 304590, 306436, 324115, 324896, 353580, 356070, 374880, 379808, 383045, 388938, 406120, 438240, 443040, 459654, 471440, 474760, 487344, 517920, 518584, 565728, 569712, 609180, 612872, 648230, 707160, 712140, 766090, 777876, 812240, 842699, 919308, 942880, 949520, 972345, 974688, 1037168, 1139424, 1149135, 1218360, 1225744, 1296460, 1414320, 1424280, 1532180, 1555752, 1624480, 1685398, 1838616, 1899040, 1944690, 2074336, 2298270, 2436720, 2451488, 2528097, 2592920, 2828640, 2848560, 3064360, 3111504, 3370796, 3677232, 3889380, 4213495, 4596540, 4873440, 5056194, 5185840, 5697120, 6128720, 6223008, 6741592, 7354464, 7778760, 8426990, 9193080, 10112388, 10371680, 12257440, 12640485, 13483184, 15557520, 16853980, 18386160, 20224776, 25280970, 26966368, 31115040, 33707960, 36772320, 40449552, 50561940, 67415920, 80899104, 101123880, 134831840, 202247760, 404495520]

約数ペア:

[(1, 404495520), (2, 202247760), (3, 134831840), (4, 101123880), (5, 80899104), (6, 67415920), (8, 50561940), (10, 40449552), (11, 36772320), (12, 33707960), (13, 31115040), (15, 26966368), (16, 25280970), (20, 20224776), (22, 18386160), (24, 16853980), (26, 15557520), (30, 13483184), (32, 12640485), (33, 12257440), (39, 10371680), (40, 10112388), (44, 9193080), (48, 8426990), (52, 7778760), (55, 7354464), (60, 6741592), (65, 6223008), (66, 6128720), (71, 5697120), (78, 5185840), (80, 5056194), (83, 4873440), (88, 4596540), (96, 4213495), (104, 3889380), (110, 3677232), (120, 3370796), (130, 3111504), (132, 3064360), (142, 2848560), (143, 2828640), (156, 2592920), (160, 2528097), (165, 2451488), (166, 2436720), (176, 2298270), (195, 2074336), (208, 1944690), (213, 1899040), (220, 1838616), (240, 1685398), (249, 1624480), (260, 1555752), (264, 1532180), (284, 1424280), (286, 1414320), (312, 1296460), (330, 1225744), (332, 1218360), (352, 1149135), (355, 1139424), (390, 1037168), (415, 974688), (416, 972345), (426, 949520), (429, 942880), (440, 919308), (480, 842699), (498, 812240), (520, 777876), (528, 766090), (568, 712140), (572, 707160), (624, 648230), (660, 612872), (664, 609180), (710, 569712), (715, 565728), (780, 518584), (781, 517920), (830, 487344), (852, 474760), (858, 471440), (880, 459654), (913, 443040), (923, 438240), (996, 406120), (1040, 388938), (1056, 383045), (1065, 379808), (1079, 374880), (1136, 356070), (1144, 353580), (1245, 324896), (1248, 324115), (1320, 306436), (1328, 304590), (1420, 284856), (1430, 282864), (1560, 259292), (1562, 258960), (1660, 243672), (1704, 237380), (1716, 235720), (1760, 229827), (1826, 221520), (1846, 219120), (1992, 203060), (2080, 194469), (2130, 189904), (2145, 188576), (2158, 187440), (2272, 178035), (2288, 176790), (2343, 172640), (2490, 162448), (2640, 153218), (2656, 152295), (2739, 147680), (2769, 146080), (2840, 142428), (2860, 141432), (3120, 129646), (3124, 129480), (3237, 124960), (3320, 121836), (3408, 118690), (3432, 117860), (3652, 110760), (3692, 109560), (3905, 103584), (3984, 101530), (4260, 94952), (4290, 94288), (4316, 93720), (4565, 88608), (4576, 88395), (4615, 87648), (4686, 86320), (4980, 81224), (5280, 76609), (5395, 74976), (5478, 73840), (5538, 73040), (5680, 71214), (5720, 70716), (5893, 68640), (6240, 64823), (6248, 64740), (6474, 62480), (6640, 60918), (6816, 59345), (6864, 58930), (7304, 55380), (7384, 54780), (7810, 51792), (7968, 50765), (8520, 47476), (8580, 47144), (8632, 46860), (9130, 44304), (9230, 43824), (9372, 43160), (9960, 40612), (10153, 39840), (10790, 37488), (10956, 36920), (11076, 36520), (11360, 35607), (11440, 35358), (11715, 34528), (11786, 34320), (11869, 34080), (12496, 32370), (12948, 31240), (13280, 30459), (13695, 29536), (13728, 29465), (13845, 29216), (14608, 27690), (14768, 27390), (15620, 25896), (16185, 24992), (17040, 23738), (17160, 23572), (17264, 23430), (17679, 22880), (18260, 22152), (18460, 21912), (18744, 21580), (19920, 20306)]