399739276440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1\times {\mathrm{977}}^1$

素因数の和:1939

約数の個数: 384

約数和(自身を含む): 1494861264000

約数和(自身を除く): 1095121987560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 229, 252, 280, 315, 360, 420, 458, 504, 630, 687, 709, 840, 916, 977, 1145, 1260, 1374, 1418, 1603, 1832, 1954, 2061, 2127, 2290, 2520, 2748, 2836, 2931, 3206, 3435, 3545, 3908, 4122, 4254, 4580, 4809, 4885, 4963, 5496, 5672, 5862, 6381, 6412, 6839, 6870, 7090, 7816, 8015, 8244, 8508, 8793, 9160, 9618, 9770, 9926, 10305, 10635, 11724, 12762, 12824, 13678, 13740, 14180, 14427, 14655, 14889, 16030, 16488, 17016, 17586, 19236, 19540, 19852, 20517, 20610, 21270, 23448, 24045, 24815, 25524, 27356, 27480, 28360, 28854, 29310, 29778, 31905, 32060, 34195, 35172, 38472, 39080, 39704, 41034, 41220, 42540, 43965, 44667, 48090, 49630, 51048, 54712, 57708, 58620, 59556, 61551, 63810, 64120, 68390, 70344, 72135, 74445, 82068, 82440, 85080, 87930, 89334, 96180, 99260, 102585, 115416, 117240, 119112, 123102, 127620, 136780, 144270, 148890, 162361, 164136, 175860, 178668, 192360, 198520, 205170, 223335, 223733, 246204, 255240, 273560, 288540, 297780, 307755, 324722, 351720, 357336, 410340, 446670, 447466, 487083, 492408, 577080, 595560, 615510, 649444, 671199, 692693, 811805, 820680, 893340, 894932, 974166, 1118665, 1136527, 1231020, 1298888, 1342398, 1385386, 1461249, 1566131, 1623610, 1786680, 1789864, 1948332, 2013597, 2078079, 2237330, 2273054, 2435415, 2462040, 2684796, 2770772, 2922498, 3132262, 3247220, 3355995, 3409581, 3463465, 3896664, 4027194, 4156158, 4474660, 4546108, 4698393, 4848851, 4870830, 5369592, 5541544, 5682635, 5844996, 6234237, 6264524, 6494440, 6711990, 6819162, 6926930, 7306245, 7830655, 8054388, 8312316, 8949320, 9092216, 9396786, 9697702, 9741660, 10067985, 10228743, 10390395, 11365270, 11689992, 12468474, 12529048, 13423980, 13638324, 13853860, 14095179, 14546553, 14612490, 15661310, 16108776, 16624632, 17047905, 18793572, 19395404, 19483320, 20135970, 20457486, 20780790, 22730540, 23491965, 24244255, 24936948, 26847960, 27276648, 27707720, 28190358, 29093106, 29224980, 31171185, 31322620, 34095810, 37587144, 38790808, 40271940, 40914972, 41561580, 43639659, 45461080, 46983930, 48488510, 49873896, 51143715, 56380716, 58186212, 58449960, 62342370, 62645240, 68191620, 70475895, 72732765, 80543880, 81829944, 83123160, 87279318, 93967860, 96977020, 102287430, 112761432, 116372424, 124684740, 136383240, 140951790, 145465530, 158626697, 174558636, 187935720, 193954040, 204574860, 218198295, 249369480, 281903580, 290931060, 317253394, 349117272, 409149720, 436396590, 475880091, 563807160, 581862120, 634506788, 793133485, 872793180, 951760182, 1110386879, 1269013576, 1427640273, 1586266970, 1745586360, 1903520364, 2220773758, 2379400455, 2855280546, 3172533940, 3331160637, 3807040728, 4441547516, 4758800910, 5551934395, 5710561092, 6345067880, 6662321274, 7138201365, 8883095032, 9517601820, 9993481911, 11103868790, 11421122184, 13324642548, 14276402730, 16655803185, 19035203640, 19986963822, 22207737580, 26649285096, 28552805460, 33311606370, 39973927644, 44415475160, 49967409555, 57105610920, 66623212740, 79947855288, 99934819110, 133246425480, 199869638220, 399739276440]

約数ペア:

[(1, 399739276440), (2, 199869638220), (3, 133246425480), (4, 99934819110), (5, 79947855288), (6, 66623212740), (7, 57105610920), (8, 49967409555), (9, 44415475160), (10, 39973927644), (12, 33311606370), (14, 28552805460), (15, 26649285096), (18, 22207737580), (20, 19986963822), (21, 19035203640), (24, 16655803185), (28, 14276402730), (30, 13324642548), (35, 11421122184), (36, 11103868790), (40, 9993481911), (42, 9517601820), (45, 8883095032), (56, 7138201365), (60, 6662321274), (63, 6345067880), (70, 5710561092), (72, 5551934395), (84, 4758800910), (90, 4441547516), (105, 3807040728), (120, 3331160637), (126, 3172533940), (140, 2855280546), (168, 2379400455), (180, 2220773758), (210, 1903520364), (229, 1745586360), (252, 1586266970), (280, 1427640273), (315, 1269013576), (360, 1110386879), (420, 951760182), (458, 872793180), (504, 793133485), (630, 634506788), (687, 581862120), (709, 563807160), (840, 475880091), (916, 436396590), (977, 409149720), (1145, 349117272), (1260, 317253394), (1374, 290931060), (1418, 281903580), (1603, 249369480), (1832, 218198295), (1954, 204574860), (2061, 193954040), (2127, 187935720), (2290, 174558636), (2520, 158626697), (2748, 145465530), (2836, 140951790), (2931, 136383240), (3206, 124684740), (3435, 116372424), (3545, 112761432), (3908, 102287430), (4122, 96977020), (4254, 93967860), (4580, 87279318), (4809, 83123160), (4885, 81829944), (4963, 80543880), (5496, 72732765), (5672, 70475895), (5862, 68191620), (6381, 62645240), (6412, 62342370), (6839, 58449960), (6870, 58186212), (7090, 56380716), (7816, 51143715), (8015, 49873896), (8244, 48488510), (8508, 46983930), (8793, 45461080), (9160, 43639659), (9618, 41561580), (9770, 40914972), (9926, 40271940), (10305, 38790808), (10635, 37587144), (11724, 34095810), (12762, 31322620), (12824, 31171185), (13678, 29224980), (13740, 29093106), (14180, 28190358), (14427, 27707720), (14655, 27276648), (14889, 26847960), (16030, 24936948), (16488, 24244255), (17016, 23491965), (17586, 22730540), (19236, 20780790), (19540, 20457486), (19852, 20135970), (20517, 19483320), (20610, 19395404), (21270, 18793572), (23448, 17047905), (24045, 16624632), (24815, 16108776), (25524, 15661310), (27356, 14612490), (27480, 14546553), (28360, 14095179), (28854, 13853860), (29310, 13638324), (29778, 13423980), (31905, 12529048), (32060, 12468474), (34195, 11689992), (35172, 11365270), (38472, 10390395), (39080, 10228743), (39704, 10067985), (41034, 9741660), (41220, 9697702), (42540, 9396786), (43965, 9092216), (44667, 8949320), (48090, 8312316), (49630, 8054388), (51048, 7830655), (54712, 7306245), (57708, 6926930), (58620, 6819162), (59556, 6711990), (61551, 6494440), (63810, 6264524), (64120, 6234237), (68390, 5844996), (70344, 5682635), (72135, 5541544), (74445, 5369592), (82068, 4870830), (82440, 4848851), (85080, 4698393), (87930, 4546108), (89334, 4474660), (96180, 4156158), (99260, 4027194), (102585, 3896664), (115416, 3463465), (117240, 3409581), (119112, 3355995), (123102, 3247220), (127620, 3132262), (136780, 2922498), (144270, 2770772), (148890, 2684796), (162361, 2462040), (164136, 2435415), (175860, 2273054), (178668, 2237330), (192360, 2078079), (198520, 2013597), (205170, 1948332), (223335, 1789864), (223733, 1786680), (246204, 1623610), (255240, 1566131), (273560, 1461249), (288540, 1385386), (297780, 1342398), (307755, 1298888), (324722, 1231020), (351720, 1136527), (357336, 1118665), (410340, 974166), (446670, 894932), (447466, 893340), (487083, 820680), (492408, 811805), (577080, 692693), (595560, 671199), (615510, 649444)]