147990780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 384

約数和(自身を含む): 580608000

約数和(自身を除く): 432617220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 47, 49, 51, 54, 60, 63, 68, 70, 84, 85, 90, 94, 98, 102, 105, 108, 119, 126, 135, 140, 141, 147, 153, 170, 180, 188, 189, 196, 204, 210, 235, 238, 245, 252, 255, 270, 282, 294, 306, 315, 329, 340, 343, 357, 378, 420, 423, 441, 459, 470, 476, 490, 510, 540, 564, 588, 595, 612, 630, 658, 686, 705, 714, 735, 756, 765, 799, 833, 846, 882, 918, 940, 945, 980, 987, 1020, 1029, 1071, 1190, 1260, 1269, 1316, 1323, 1372, 1410, 1428, 1470, 1530, 1598, 1645, 1666, 1692, 1715, 1764, 1785, 1836, 1890, 1974, 2058, 2115, 2142, 2205, 2295, 2303, 2380, 2397, 2499, 2538, 2646, 2820, 2940, 2961, 3060, 3087, 3196, 3213, 3290, 3332, 3430, 3570, 3780, 3948, 3995, 4116, 4165, 4230, 4284, 4410, 4590, 4606, 4794, 4935, 4998, 5076, 5145, 5292, 5355, 5593, 5831, 5922, 6174, 6345, 6426, 6580, 6615, 6860, 6909, 7140, 7191, 7497, 7990, 8330, 8460, 8820, 8883, 9180, 9212, 9261, 9588, 9870, 9996, 10290, 10710, 11186, 11515, 11662, 11844, 11985, 12348, 12495, 12690, 12852, 13230, 13818, 14382, 14805, 14994, 15435, 15980, 16065, 16121, 16660, 16779, 17493, 17766, 18522, 19740, 20580, 20727, 21420, 21573, 22372, 22491, 23030, 23324, 23970, 24990, 25380, 26460, 27636, 27965, 28764, 29155, 29610, 29988, 30870, 32130, 32242, 33558, 34545, 34986, 35532, 35955, 37044, 37485, 39151, 41454, 43146, 44415, 44982, 46060, 46305, 47940, 48363, 49980, 50337, 52479, 55930, 58310, 59220, 61740, 62181, 64260, 64484, 67116, 69090, 69972, 71910, 74970, 78302, 80605, 82908, 83895, 86292, 87465, 88830, 89964, 92610, 96726, 100674, 103635, 104958, 107865, 111860, 112455, 116620, 117453, 124362, 138180, 143820, 145089, 149940, 151011, 156604, 157437, 161210, 167790, 174930, 177660, 185220, 193452, 195755, 201348, 207270, 209916, 215730, 224910, 234906, 241815, 248724, 251685, 262395, 274057, 290178, 302022, 310905, 314874, 322420, 335580, 349860, 352359, 391510, 414540, 431460, 435267, 449820, 469812, 483630, 503370, 524790, 548114, 580356, 587265, 604044, 621810, 629748, 704718, 725445, 755055, 783020, 787185, 822171, 870534, 967260, 1006740, 1049580, 1057077, 1096228, 1174530, 1243620, 1370285, 1409436, 1450890, 1510110, 1574370, 1644342, 1741068, 1761795, 2114154, 2176335, 2349060, 2466513, 2740570, 2901780, 3020220, 3148740, 3288684, 3523590, 4110855, 4228308, 4352670, 4933026, 5285385, 5481140, 7047180, 7399539, 8221710, 8705340, 9866052, 10570770, 12332565, 14799078, 16443420, 21141540, 24665130, 29598156, 36997695, 49330260, 73995390, 147990780]

約数ペア:

[(1, 147990780), (2, 73995390), (3, 49330260), (4, 36997695), (5, 29598156), (6, 24665130), (7, 21141540), (9, 16443420), (10, 14799078), (12, 12332565), (14, 10570770), (15, 9866052), (17, 8705340), (18, 8221710), (20, 7399539), (21, 7047180), (27, 5481140), (28, 5285385), (30, 4933026), (34, 4352670), (35, 4228308), (36, 4110855), (42, 3523590), (45, 3288684), (47, 3148740), (49, 3020220), (51, 2901780), (54, 2740570), (60, 2466513), (63, 2349060), (68, 2176335), (70, 2114154), (84, 1761795), (85, 1741068), (90, 1644342), (94, 1574370), (98, 1510110), (102, 1450890), (105, 1409436), (108, 1370285), (119, 1243620), (126, 1174530), (135, 1096228), (140, 1057077), (141, 1049580), (147, 1006740), (153, 967260), (170, 870534), (180, 822171), (188, 787185), (189, 783020), (196, 755055), (204, 725445), (210, 704718), (235, 629748), (238, 621810), (245, 604044), (252, 587265), (255, 580356), (270, 548114), (282, 524790), (294, 503370), (306, 483630), (315, 469812), (329, 449820), (340, 435267), (343, 431460), (357, 414540), (378, 391510), (420, 352359), (423, 349860), (441, 335580), (459, 322420), (470, 314874), (476, 310905), (490, 302022), (510, 290178), (540, 274057), (564, 262395), (588, 251685), (595, 248724), (612, 241815), (630, 234906), (658, 224910), (686, 215730), (705, 209916), (714, 207270), (735, 201348), (756, 195755), (765, 193452), (799, 185220), (833, 177660), (846, 174930), (882, 167790), (918, 161210), (940, 157437), (945, 156604), (980, 151011), (987, 149940), (1020, 145089), (1029, 143820), (1071, 138180), (1190, 124362), (1260, 117453), (1269, 116620), (1316, 112455), (1323, 111860), (1372, 107865), (1410, 104958), (1428, 103635), (1470, 100674), (1530, 96726), (1598, 92610), (1645, 89964), (1666, 88830), (1692, 87465), (1715, 86292), (1764, 83895), (1785, 82908), (1836, 80605), (1890, 78302), (1974, 74970), (2058, 71910), (2115, 69972), (2142, 69090), (2205, 67116), (2295, 64484), (2303, 64260), (2380, 62181), (2397, 61740), (2499, 59220), (2538, 58310), (2646, 55930), (2820, 52479), (2940, 50337), (2961, 49980), (3060, 48363), (3087, 47940), (3196, 46305), (3213, 46060), (3290, 44982), (3332, 44415), (3430, 43146), (3570, 41454), (3780, 39151), (3948, 37485), (3995, 37044), (4116, 35955), (4165, 35532), (4230, 34986), (4284, 34545), (4410, 33558), (4590, 32242), (4606, 32130), (4794, 30870), (4935, 29988), (4998, 29610), (5076, 29155), (5145, 28764), (5292, 27965), (5355, 27636), (5593, 26460), (5831, 25380), (5922, 24990), (6174, 23970), (6345, 23324), (6426, 23030), (6580, 22491), (6615, 22372), (6860, 21573), (6909, 21420), (7140, 20727), (7191, 20580), (7497, 19740), (7990, 18522), (8330, 17766), (8460, 17493), (8820, 16779), (8883, 16660), (9180, 16121), (9212, 16065), (9261, 15980), (9588, 15435), (9870, 14994), (9996, 14805), (10290, 14382), (10710, 13818), (11186, 13230), (11515, 12852), (11662, 12690), (11844, 12495), (11985, 12348)]