283573290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 992839680

約数和(自身を除く): 709266390

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 19, 21, 22, 26, 30, 33, 35, 38, 39, 42, 49, 55, 57, 65, 66, 70, 71, 77, 78, 91, 95, 98, 105, 110, 114, 130, 133, 142, 143, 147, 154, 165, 182, 190, 195, 209, 210, 213, 231, 245, 247, 266, 273, 285, 286, 294, 330, 355, 385, 390, 399, 418, 426, 429, 455, 462, 490, 494, 497, 539, 546, 570, 627, 637, 665, 710, 715, 735, 741, 770, 781, 798, 858, 910, 923, 931, 994, 1001, 1045, 1065, 1078, 1155, 1235, 1254, 1274, 1330, 1349, 1365, 1430, 1463, 1470, 1482, 1491, 1562, 1617, 1729, 1846, 1862, 1911, 1995, 2002, 2090, 2130, 2145, 2310, 2343, 2470, 2485, 2695, 2698, 2717, 2730, 2769, 2793, 2926, 2982, 3003, 3135, 3185, 3234, 3458, 3479, 3705, 3822, 3905, 3990, 4047, 4290, 4389, 4615, 4655, 4686, 4970, 5005, 5187, 5390, 5434, 5467, 5538, 5586, 6006, 6270, 6370, 6461, 6745, 6958, 7007, 7315, 7410, 7455, 7810, 8085, 8094, 8151, 8645, 8778, 9230, 9310, 9443, 9555, 10010, 10153, 10241, 10374, 10437, 10934, 11715, 12103, 12922, 13490, 13585, 13845, 13965, 14014, 14630, 14839, 14910, 15015, 16170, 16302, 16401, 17290, 17395, 17537, 18886, 19019, 19110, 19383, 20235, 20306, 20482, 20874, 21021, 21945, 23430, 24206, 25935, 27170, 27335, 27690, 27930, 28329, 29678, 30030, 30459, 30723, 32305, 32802, 34790, 35035, 35074, 36309, 38038, 38269, 38766, 40470, 40755, 42042, 43890, 44517, 45227, 47215, 50765, 51205, 51870, 52185, 52611, 54670, 56658, 57057, 60515, 60918, 61446, 64610, 66101, 70070, 71071, 72618, 74195, 76538, 81510, 82005, 87685, 89034, 90454, 94430, 95095, 96915, 101530, 102410, 103873, 104370, 105105, 105222, 114114, 114807, 121030, 122759, 132202, 133133, 135681, 141645, 142142, 148390, 152295, 153615, 164010, 175370, 181545, 190190, 191345, 192907, 193830, 198303, 207746, 210210, 213213, 222585, 226135, 229614, 245518, 263055, 266266, 271362, 283290, 285285, 304590, 307230, 311619, 330505, 355355, 363090, 368277, 382690, 385814, 396606, 399399, 426426, 445170, 452270, 497497, 519365, 526110, 570570, 574035, 578721, 613795, 623238, 661010, 665665, 678405, 710710, 727111, 736554, 798798, 859313, 964535, 991515, 994994, 1038730, 1066065, 1148070, 1157442, 1227590, 1331330, 1350349, 1356810, 1454222, 1492491, 1558095, 1718626, 1841385, 1929070, 1983030, 1996995, 2132130, 2181333, 2487485, 2577939, 2700698, 2893605, 2984982, 3116190, 3635555, 3682770, 3993990, 4051047, 4296565, 4362666, 4974970, 5155878, 5787210, 6751745, 7271110, 7462455, 8102094, 8593130, 9452443, 10906665, 12889695, 13503490, 14924910, 18904886, 20255235, 21813330, 25779390, 28357329, 40510470, 47262215, 56714658, 94524430, 141786645, 283573290]

約数ペア:

[(1, 283573290), (2, 141786645), (3, 94524430), (5, 56714658), (6, 47262215), (7, 40510470), (10, 28357329), (11, 25779390), (13, 21813330), (14, 20255235), (15, 18904886), (19, 14924910), (21, 13503490), (22, 12889695), (26, 10906665), (30, 9452443), (33, 8593130), (35, 8102094), (38, 7462455), (39, 7271110), (42, 6751745), (49, 5787210), (55, 5155878), (57, 4974970), (65, 4362666), (66, 4296565), (70, 4051047), (71, 3993990), (77, 3682770), (78, 3635555), (91, 3116190), (95, 2984982), (98, 2893605), (105, 2700698), (110, 2577939), (114, 2487485), (130, 2181333), (133, 2132130), (142, 1996995), (143, 1983030), (147, 1929070), (154, 1841385), (165, 1718626), (182, 1558095), (190, 1492491), (195, 1454222), (209, 1356810), (210, 1350349), (213, 1331330), (231, 1227590), (245, 1157442), (247, 1148070), (266, 1066065), (273, 1038730), (285, 994994), (286, 991515), (294, 964535), (330, 859313), (355, 798798), (385, 736554), (390, 727111), (399, 710710), (418, 678405), (426, 665665), (429, 661010), (455, 623238), (462, 613795), (490, 578721), (494, 574035), (497, 570570), (539, 526110), (546, 519365), (570, 497497), (627, 452270), (637, 445170), (665, 426426), (710, 399399), (715, 396606), (735, 385814), (741, 382690), (770, 368277), (781, 363090), (798, 355355), (858, 330505), (910, 311619), (923, 307230), (931, 304590), (994, 285285), (1001, 283290), (1045, 271362), (1065, 266266), (1078, 263055), (1155, 245518), (1235, 229614), (1254, 226135), (1274, 222585), (1330, 213213), (1349, 210210), (1365, 207746), (1430, 198303), (1463, 193830), (1470, 192907), (1482, 191345), (1491, 190190), (1562, 181545), (1617, 175370), (1729, 164010), (1846, 153615), (1862, 152295), (1911, 148390), (1995, 142142), (2002, 141645), (2090, 135681), (2130, 133133), (2145, 132202), (2310, 122759), (2343, 121030), (2470, 114807), (2485, 114114), (2695, 105222), (2698, 105105), (2717, 104370), (2730, 103873), (2769, 102410), (2793, 101530), (2926, 96915), (2982, 95095), (3003, 94430), (3135, 90454), (3185, 89034), (3234, 87685), (3458, 82005), (3479, 81510), (3705, 76538), (3822, 74195), (3905, 72618), (3990, 71071), (4047, 70070), (4290, 66101), (4389, 64610), (4615, 61446), (4655, 60918), (4686, 60515), (4970, 57057), (5005, 56658), (5187, 54670), (5390, 52611), (5434, 52185), (5467, 51870), (5538, 51205), (5586, 50765), (6006, 47215), (6270, 45227), (6370, 44517), (6461, 43890), (6745, 42042), (6958, 40755), (7007, 40470), (7315, 38766), (7410, 38269), (7455, 38038), (7810, 36309), (8085, 35074), (8094, 35035), (8151, 34790), (8645, 32802), (8778, 32305), (9230, 30723), (9310, 30459), (9443, 30030), (9555, 29678), (10010, 28329), (10153, 27930), (10241, 27690), (10374, 27335), (10437, 27170), (10934, 25935), (11715, 24206), (12103, 23430), (12922, 21945), (13490, 21021), (13585, 20874), (13845, 20482), (13965, 20306), (14014, 20235), (14630, 19383), (14839, 19110), (14910, 19019), (15015, 18886), (16170, 17537), (16302, 17395), (16401, 17290)]