393398460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 432

約数和(自身を含む): 1547634816

約数和(自身を除く): 1154236356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 47, 49, 52, 60, 63, 65, 70, 73, 78, 84, 90, 91, 94, 98, 105, 117, 126, 130, 140, 141, 146, 147, 156, 180, 182, 188, 195, 196, 210, 219, 234, 235, 245, 252, 260, 273, 282, 292, 294, 315, 329, 364, 365, 390, 420, 423, 438, 441, 455, 468, 470, 490, 511, 546, 564, 585, 588, 611, 630, 637, 657, 658, 705, 730, 735, 780, 819, 846, 876, 882, 910, 940, 949, 980, 987, 1022, 1092, 1095, 1170, 1222, 1260, 1274, 1314, 1316, 1365, 1410, 1460, 1470, 1533, 1638, 1645, 1692, 1764, 1820, 1833, 1898, 1911, 1974, 2044, 2115, 2190, 2205, 2303, 2340, 2444, 2548, 2555, 2628, 2730, 2820, 2847, 2940, 2961, 3055, 3066, 3185, 3276, 3285, 3290, 3431, 3577, 3666, 3796, 3822, 3948, 4095, 4230, 4277, 4380, 4410, 4599, 4606, 4745, 4935, 5110, 5460, 5499, 5694, 5733, 5922, 6110, 6132, 6370, 6570, 6580, 6643, 6862, 6909, 7154, 7332, 7644, 7665, 8190, 8460, 8541, 8554, 8820, 9165, 9198, 9212, 9490, 9555, 9870, 10220, 10293, 10731, 10998, 11388, 11466, 11515, 11844, 12220, 12740, 12831, 13140, 13286, 13724, 13818, 14235, 14308, 14805, 15330, 16380, 17082, 17108, 17155, 17885, 18330, 18396, 18980, 19110, 19740, 19929, 20586, 20727, 21385, 21462, 21996, 22932, 22995, 23030, 24017, 25662, 26572, 27495, 27636, 28470, 28665, 29610, 29939, 30660, 30879, 32193, 33215, 34164, 34310, 34545, 35770, 36660, 38220, 38493, 39858, 41172, 41454, 42705, 42770, 42924, 44603, 45990, 46060, 46501, 48034, 51324, 51465, 53655, 54990, 56940, 57330, 59220, 59787, 59878, 61758, 64155, 64386, 66430, 68620, 69090, 71540, 72051, 76986, 79716, 82908, 85410, 85540, 89206, 89817, 91980, 93002, 96068, 99645, 102930, 103635, 107310, 109980, 114660, 119574, 119756, 120085, 123516, 128310, 128772, 132860, 133809, 138180, 139503, 144102, 149695, 153972, 154395, 160965, 168119, 170820, 178412, 179634, 186004, 192465, 199290, 205860, 207270, 214620, 216153, 223015, 232505, 239148, 240170, 256620, 267618, 269451, 279006, 288204, 298935, 299390, 308790, 312221, 321930, 336238, 359268, 360255, 384930, 398580, 401427, 414540, 418509, 432306, 446030, 449085, 465010, 480340, 504357, 535236, 538902, 558012, 597870, 598780, 617580, 624442, 643860, 669045, 672476, 697515, 720510, 769860, 802854, 837018, 840595, 864612, 892060, 898170, 930020, 936663, 1008714, 1077804, 1080765, 1195740, 1248884, 1338090, 1347255, 1395030, 1441020, 1513071, 1561105, 1605708, 1674036, 1681190, 1796340, 1873326, 2007135, 2017428, 2092545, 2161530, 2185547, 2521785, 2676180, 2694510, 2790060, 2809989, 3026142, 3122210, 3362380, 3746652, 4014270, 4185090, 4323060, 4371094, 4683315, 5043570, 5389020, 5619978, 6052284, 6244420, 6556641, 7565355, 8028540, 8370180, 8742188, 9366630, 10087140, 10927735, 11239956, 13113282, 14049945, 15130710, 18733260, 19669923, 21855470, 26226564, 28099890, 30261420, 32783205, 39339846, 43710940, 56199780, 65566410, 78679692, 98349615, 131132820, 196699230, 393398460]

約数ペア:

[(1, 393398460), (2, 196699230), (3, 131132820), (4, 98349615), (5, 78679692), (6, 65566410), (7, 56199780), (9, 43710940), (10, 39339846), (12, 32783205), (13, 30261420), (14, 28099890), (15, 26226564), (18, 21855470), (20, 19669923), (21, 18733260), (26, 15130710), (28, 14049945), (30, 13113282), (35, 11239956), (36, 10927735), (39, 10087140), (42, 9366630), (45, 8742188), (47, 8370180), (49, 8028540), (52, 7565355), (60, 6556641), (63, 6244420), (65, 6052284), (70, 5619978), (73, 5389020), (78, 5043570), (84, 4683315), (90, 4371094), (91, 4323060), (94, 4185090), (98, 4014270), (105, 3746652), (117, 3362380), (126, 3122210), (130, 3026142), (140, 2809989), (141, 2790060), (146, 2694510), (147, 2676180), (156, 2521785), (180, 2185547), (182, 2161530), (188, 2092545), (195, 2017428), (196, 2007135), (210, 1873326), (219, 1796340), (234, 1681190), (235, 1674036), (245, 1605708), (252, 1561105), (260, 1513071), (273, 1441020), (282, 1395030), (292, 1347255), (294, 1338090), (315, 1248884), (329, 1195740), (364, 1080765), (365, 1077804), (390, 1008714), (420, 936663), (423, 930020), (438, 898170), (441, 892060), (455, 864612), (468, 840595), (470, 837018), (490, 802854), (511, 769860), (546, 720510), (564, 697515), (585, 672476), (588, 669045), (611, 643860), (630, 624442), (637, 617580), (657, 598780), (658, 597870), (705, 558012), (730, 538902), (735, 535236), (780, 504357), (819, 480340), (846, 465010), (876, 449085), (882, 446030), (910, 432306), (940, 418509), (949, 414540), (980, 401427), (987, 398580), (1022, 384930), (1092, 360255), (1095, 359268), (1170, 336238), (1222, 321930), (1260, 312221), (1274, 308790), (1314, 299390), (1316, 298935), (1365, 288204), (1410, 279006), (1460, 269451), (1470, 267618), (1533, 256620), (1638, 240170), (1645, 239148), (1692, 232505), (1764, 223015), (1820, 216153), (1833, 214620), (1898, 207270), (1911, 205860), (1974, 199290), (2044, 192465), (2115, 186004), (2190, 179634), (2205, 178412), (2303, 170820), (2340, 168119), (2444, 160965), (2548, 154395), (2555, 153972), (2628, 149695), (2730, 144102), (2820, 139503), (2847, 138180), (2940, 133809), (2961, 132860), (3055, 128772), (3066, 128310), (3185, 123516), (3276, 120085), (3285, 119756), (3290, 119574), (3431, 114660), (3577, 109980), (3666, 107310), (3796, 103635), (3822, 102930), (3948, 99645), (4095, 96068), (4230, 93002), (4277, 91980), (4380, 89817), (4410, 89206), (4599, 85540), (4606, 85410), (4745, 82908), (4935, 79716), (5110, 76986), (5460, 72051), (5499, 71540), (5694, 69090), (5733, 68620), (5922, 66430), (6110, 64386), (6132, 64155), (6370, 61758), (6570, 59878), (6580, 59787), (6643, 59220), (6862, 57330), (6909, 56940), (7154, 54990), (7332, 53655), (7644, 51465), (7665, 51324), (8190, 48034), (8460, 46501), (8541, 46060), (8554, 45990), (8820, 44603), (9165, 42924), (9198, 42770), (9212, 42705), (9490, 41454), (9555, 41172), (9870, 39858), (10220, 38493), (10293, 38220), (10731, 36660), (10998, 35770), (11388, 34545), (11466, 34310), (11515, 34164), (11844, 33215), (12220, 32193), (12740, 30879), (12831, 30660), (13140, 29939), (13286, 29610), (13724, 28665), (13818, 28470), (14235, 27636), (14308, 27495), (14805, 26572), (15330, 25662), (16380, 24017), (17082, 23030), (17108, 22995), (17155, 22932), (17885, 21996), (18330, 21462), (18396, 21385), (18980, 20727), (19110, 20586), (19740, 19929)]