194842440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 754790400

約数和(自身を除く): 559947960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 45, 51, 52, 60, 62, 65, 68, 72, 78, 79, 85, 90, 93, 102, 104, 117, 120, 124, 130, 136, 153, 155, 156, 158, 170, 180, 186, 195, 204, 221, 234, 237, 248, 255, 260, 279, 306, 310, 312, 316, 340, 360, 372, 390, 395, 403, 408, 442, 465, 468, 474, 510, 520, 527, 558, 585, 612, 620, 632, 663, 680, 711, 744, 765, 780, 790, 806, 884, 930, 936, 948, 1020, 1027, 1054, 1105, 1116, 1170, 1185, 1209, 1224, 1240, 1326, 1343, 1395, 1422, 1530, 1560, 1580, 1581, 1612, 1768, 1860, 1896, 1989, 2015, 2040, 2054, 2108, 2210, 2232, 2340, 2370, 2418, 2449, 2635, 2652, 2686, 2790, 2844, 3060, 3081, 3160, 3162, 3224, 3315, 3555, 3627, 3720, 3978, 4029, 4030, 4108, 4216, 4420, 4680, 4740, 4743, 4836, 4898, 5135, 5270, 5304, 5372, 5580, 5688, 6045, 6120, 6162, 6324, 6630, 6715, 6851, 7110, 7254, 7347, 7905, 7956, 8058, 8060, 8216, 8840, 9243, 9480, 9486, 9672, 9796, 9945, 10270, 10540, 10744, 11160, 12087, 12090, 12245, 12324, 12648, 13260, 13430, 13702, 14220, 14508, 14694, 15405, 15810, 15912, 16116, 16120, 17459, 18135, 18486, 18972, 19592, 19890, 20145, 20540, 20553, 21080, 22041, 23715, 24174, 24180, 24490, 24648, 26520, 26860, 27404, 28440, 29016, 29388, 30810, 31620, 31837, 32232, 34255, 34918, 36270, 36735, 36972, 37944, 39780, 40290, 41080, 41106, 41633, 44082, 46215, 47430, 48348, 48360, 48980, 52377, 53720, 54808, 58776, 60435, 61620, 61659, 63240, 63674, 68510, 69836, 72540, 73470, 73944, 79560, 80580, 82212, 83266, 87295, 88164, 92430, 94860, 95511, 96696, 97960, 102765, 104754, 110205, 120870, 123240, 123318, 124899, 127348, 137020, 139672, 145080, 146940, 157131, 159185, 161160, 164424, 166532, 174590, 176328, 184860, 189720, 191022, 205530, 208165, 209508, 220410, 241740, 246636, 249798, 254696, 261885, 274040, 286533, 293880, 308295, 314262, 318370, 333064, 349180, 369720, 374697, 382044, 411060, 416330, 419016, 440820, 477555, 483480, 493272, 499596, 523770, 541229, 573066, 616590, 624495, 628524, 636740, 698360, 749394, 764088, 785655, 822120, 832660, 881640, 955110, 999192, 1047540, 1082458, 1146132, 1233180, 1248990, 1257048, 1273480, 1432665, 1498788, 1571310, 1623687, 1665320, 1873485, 1910220, 2095080, 2164916, 2292264, 2466360, 2497980, 2706145, 2865330, 2997576, 3142620, 3247374, 3746970, 3820440, 4329832, 4871061, 4995960, 5412290, 5730660, 6285240, 6494748, 7493940, 8118435, 9742122, 10824580, 11461320, 12989496, 14987880, 16236870, 19484244, 21649160, 24355305, 32473740, 38968488, 48710610, 64947480, 97421220, 194842440]

約数ペア:

[(1, 194842440), (2, 97421220), (3, 64947480), (4, 48710610), (5, 38968488), (6, 32473740), (8, 24355305), (9, 21649160), (10, 19484244), (12, 16236870), (13, 14987880), (15, 12989496), (17, 11461320), (18, 10824580), (20, 9742122), (24, 8118435), (26, 7493940), (30, 6494748), (31, 6285240), (34, 5730660), (36, 5412290), (39, 4995960), (40, 4871061), (45, 4329832), (51, 3820440), (52, 3746970), (60, 3247374), (62, 3142620), (65, 2997576), (68, 2865330), (72, 2706145), (78, 2497980), (79, 2466360), (85, 2292264), (90, 2164916), (93, 2095080), (102, 1910220), (104, 1873485), (117, 1665320), (120, 1623687), (124, 1571310), (130, 1498788), (136, 1432665), (153, 1273480), (155, 1257048), (156, 1248990), (158, 1233180), (170, 1146132), (180, 1082458), (186, 1047540), (195, 999192), (204, 955110), (221, 881640), (234, 832660), (237, 822120), (248, 785655), (255, 764088), (260, 749394), (279, 698360), (306, 636740), (310, 628524), (312, 624495), (316, 616590), (340, 573066), (360, 541229), (372, 523770), (390, 499596), (395, 493272), (403, 483480), (408, 477555), (442, 440820), (465, 419016), (468, 416330), (474, 411060), (510, 382044), (520, 374697), (527, 369720), (558, 349180), (585, 333064), (612, 318370), (620, 314262), (632, 308295), (663, 293880), (680, 286533), (711, 274040), (744, 261885), (765, 254696), (780, 249798), (790, 246636), (806, 241740), (884, 220410), (930, 209508), (936, 208165), (948, 205530), (1020, 191022), (1027, 189720), (1054, 184860), (1105, 176328), (1116, 174590), (1170, 166532), (1185, 164424), (1209, 161160), (1224, 159185), (1240, 157131), (1326, 146940), (1343, 145080), (1395, 139672), (1422, 137020), (1530, 127348), (1560, 124899), (1580, 123318), (1581, 123240), (1612, 120870), (1768, 110205), (1860, 104754), (1896, 102765), (1989, 97960), (2015, 96696), (2040, 95511), (2054, 94860), (2108, 92430), (2210, 88164), (2232, 87295), (2340, 83266), (2370, 82212), (2418, 80580), (2449, 79560), (2635, 73944), (2652, 73470), (2686, 72540), (2790, 69836), (2844, 68510), (3060, 63674), (3081, 63240), (3160, 61659), (3162, 61620), (3224, 60435), (3315, 58776), (3555, 54808), (3627, 53720), (3720, 52377), (3978, 48980), (4029, 48360), (4030, 48348), (4108, 47430), (4216, 46215), (4420, 44082), (4680, 41633), (4740, 41106), (4743, 41080), (4836, 40290), (4898, 39780), (5135, 37944), (5270, 36972), (5304, 36735), (5372, 36270), (5580, 34918), (5688, 34255), (6045, 32232), (6120, 31837), (6162, 31620), (6324, 30810), (6630, 29388), (6715, 29016), (6851, 28440), (7110, 27404), (7254, 26860), (7347, 26520), (7905, 24648), (7956, 24490), (8058, 24180), (8060, 24174), (8216, 23715), (8840, 22041), (9243, 21080), (9480, 20553), (9486, 20540), (9672, 20145), (9796, 19890), (9945, 19592), (10270, 18972), (10540, 18486), (10744, 18135), (11160, 17459), (12087, 16120), (12090, 16116), (12245, 15912), (12324, 15810), (12648, 15405), (13260, 14694), (13430, 14508), (13702, 14220)]